Strong postal tubes. Our range of postal tubes are very strong and sturdy allowing them to be used to post a range of items through royal mail or send via courier. 4" (240mm) Long x 1. SUPER STRONG 3MM WALL POSTAL TUBES. 0 out of 5 stars, average rating value. Free UK Next Day Delivery. Free shipping on many items | Browse your favorite brands | affordable prices. £41. Or fastest delivery Tomorrow, 14 May. However, you have various options to choose from in our A0 size mailing tubes with a range of diameters, including: 50mm diameter, 76mm diameter & even an 8” diameter A0 or AO Cardboard Tubes has several industrial machines that can produce over 100 postal tube sizes, so you can get what you’re looking for. Postal Tubes and Caps. Plain Tri-tube Small (81 x 81 x 420mm) White – 10 Pack. These Triangular Postal Tubes are strong, easy to pack & stack. Superb strength is a hallmark of these extra heavy duty 4mm wall ‘art grade’ postal tubes. Strong 3-ply spiral-wound construction protects blueprints, posters and artwork from damage during shipment. By brownpackaging. Select from extremely narrow diameter tubes at 21mm all the way up to extra wide cardboard tubes with a diameter of 350mm. 152 kg, Box of 12, Fitted with End Caps, 4000-6BDD-9. Click Here to select the length you need. CP-0336TMT. Crafted from high-quality, eco-friendly materials, these tubes comprise up to 100% recycled board, presenting a sustainable and responsible choice compared to plastic Round postal tubes. They are made with an extremely strong 3mm wall thickness to help ensure that any item being shipped inside will make it through the rigours of the postal service or courier networks. Length - 26" Inch (660mm) - Suitable for A1 Size Documents. 152. Made with strong fiberboard with lock-in plastic end plugs. Our range of postal tubes are available Always staple your postal tube end caps in place when possible, it provides even more security to your postal tube's contents. Large Cardboard Postal Tubes for posting your posters, prints or other documents. Diverse Supplier. Large packaging tubes made in UK from recycled material, secured with firm plastic ends. $8. 00. We are an environmentally concious company with plastic free options available on our cardboard tubes. Open End Tube with vinyl caps. 0800 6300072. 17 Select options. The cardboard tubes can be recycled and contain 100% recycled content. VIEW ALL POSTAL TUBE OPTIONS HERE. 5mm wall. Custom-made mailing tubes could have a company logo or personalized message. Tubes seal with white plastic end caps (included) that snap into place and won't pop off during transport. A1 Size Postal Tubes - 25" Long in either 1", 2", 3" or 4" diameter or 635mm x 50mm in metric measurements. Tube Dimensions - external size: 50 x 610mm - A1. Mailing tubes are available in three shapes: triangular prisms 59" (1500mm) Long x 6" (152. A2 Dimensions in Inches. The plastic cap will safely seal both ends of the tube. Postal tubes are perfect for storing, sending, and protecting posters, prints, certificates, or just about any document which can be rolled. Our strong postal tubes are ideal for packing papers of up to B0 in size & are a great storage solution. Defenda heavy duty or ‘extra strong’ postal tubes come with a strong 2mm wall for extra protection of your posters, prints or artwork whilst in the post or in the hands of a courier. While each form of mailing tube has its own set of pros and drawbacks, triangle mailing So, if you cannot see the exact size cardboard postal tube you require, feel free to give us a quick call and one of our friendly sales team will be happy to discuss your requirements. Available Options. CALL US FOR MORE DETAILS 02476 422000. Features: Strong brown cardboard postal tubes with a plastic cap; For sending and protecting artwork, prints, plans or posters in the post Jul 13, 2017 · Mailing Tubes or Cardboard Mailing Tubes Cardboard Mailing Tubes boast a robust spiral-wound cardboard construction designed to ensure the safety of your products during shipping. 5" diameter, 6" diameter, 8" diameter, 10" diameter but can manufacture tubes in virtually any diameter or length required by a client. Our patented Tri-Hex® Mailing and Shipping Tubes are triangular cardboard shipping tubes, built to withstand heavy side impact. Supplied with end caps to secure contents. Postal Tube Specification. Single Flute Postal Tubes 76x760mm with End Caps. Made to Order 5mm Wall Ultra Strong Art Grade Postal Tubes. Need a different diameter or length of extra-long postal tubes? Visit our extra-long postal tube page for an overview or contact us for bespoke or custom made cardboard tubes A shipping tube for posters is great for safely transporting oversized papers. Open end and crimped end (“snap seal”) mailing tubes are ideal when sending posters, art, and blueprints because they are strong and lightweight (which helps keep shipping costs low). 5mm walled tubes that are widely available. Select options. 99. £895. Protects oversized photos, design plans, contracts and more. (2) Two White plastic end caps included per tube. Manufactured from strong cardboard, options can include printing, plastic end caps and various inner and outer colours and finishes. 1, 50. Compare. You can also email us at quote@mailing-tube. 6" (152mm) Diameter 4mm Wall Art Grade Postal Tubes. If you require extra long cardboard postal tubes that are 2m 200cm 2000mm Long, 2. 74″ x 10″) We manufacture our excellent quality 2 metre long postal tubes in the UK. When it comes to industrial postal tubes, The Postal Tube Shop does it the right way. 8" (203mm) Diameter 4mm Wall Art Grade Postal Tubes. FREE Delivery. More Related Products. 90. These extra-strong, rigid tubes resist bending and crushing to pro Show More. Buy boxes and tubes for sending gifts, business mail from Royal Mail. Width (Diameter) - 4" Inch (101. 4 inches. 5mm wall which makes them even stronger and much less likely to get damaged. $18. May 6, 2020 · Caps are sturdy and strong and will not fall out during shipping! Tubes are made to last and will protect your item from damage during storage or shipping. 4mm) Large Diameter Postal Tubes. Partners Brand Heavy-Duty Kraft Mailing Tubes, 3" x. Here at Defenda we go to great lengths to ensure our customers have access to superb quality extra strong long tubes – allowing them to safely ship large works of art, roller blinds, aerials, prints, decals, large posters, engineered parts or any other goods that require strong, extra long cardboard tubes to provide transit protection. 6" Diameter DEFENDA SUPER STRONG Tubes - Extra Heavy Duty 3mm Wall - 98. 2 ½” x 12” Lts. Post your items safely and securely with one of our cardboard boxes or cartons. We can't find products matching the selection. What is a mailing tube? Mailing tubes feature 3-ply, spiral-wound construction and corrugated cardboard to guard against bumps and drops. Metric lengths of 200cm 2000mm, 225cm 2250mm, 250cm 2500mm, 300cm 3000mm, 350cm 3500mm are just some of the Specs. Our heavy duty postal tubes come in a comprehensive range, sizes range from 25mm diameter to 200mm diameter and virtually any length. Strong brown cardboard postal tubes with a white plastic cap. Our durable and dependable mailing tubes are the strongest in the industry. The metric size of the tube is 875mm x 50mm diameter and they have a 1. 2 mm (8") Large Diameter Tubes - Any Length Available. Read 3 Reviews. 4" Long x 6" Diameter Tubes (2500mm x 152. Extra Long Art Grade Postal Tube Extension Kits. Manufactured in the UK with a super strong 3mm wall thickness, these large diameter postal tubes will stand up to most challenges that the 3” Diameter Heavy Duty Postal Tubes. 4 " Postal Tubes 2500mm. Buy High Quality A2 postal tubes with an internal diameter of 38. Hundreds of mailing tubes, shipping tubes, poster tubes and cardboard tube sizes in stock. Keep your products safe when traveling with mailing shipping tubes, mailing containers, and more from Chicago Extra Large Cardboard Postal Tubes 8" (203. Submit an Order Today. 5m 450cm 4500mm Long, 5m 500cm 5000mm Long or 6 metres or 7 metres long or even l Strong kraft postal tubes in a range of sizes that can be used for mailing posters, prints, calendars, and other long thin or rolled items. Order by 6 pm for same day shipping. Apply Filters. Strong brown cardboard postal tubes with a plastic cap. These tubes are conveyor-friendly, which helps reduce cost with many parcel shippers. - Spiral wound cardboard supplied with plastic endcaps. May 26, 2020 · Our clear plastic mailing tubes are available in the following sizes: 1 ½” x 8” Lts. Corrugated Square Tube 860 x 105 x 105mm. Complete with peel and seal tape for ease of closure there is no need for additional packaging tape. Shop PackagingSupplies. Buy Large Diameter Postal Tubes. - Brown cardboard postal tubes. 52” Long - 1320mm Long x 50mm Diameter with an Extra Strong 2mm Wall. 5m 250cm 2500mm Long, 3m 300cm 3000mm Long, 3. Get the latest offers and news in our weekly update . Here at Postal Tube Shop, our main goal is to keep your products safe, secure, and in the same condition they were sent in. K. 1. FREE delivery Thu, 16 May on your first eligible order to UK or Ireland. com & save! Large Postal tubes. 6 INCH DIAMETER - 3MM WALL. Buy online/phone. Pack of 4 EXTRA STRONG Large Diameter Postal Tubes. SUPER STRONG 3MM 3" (75mm) Diameter 4mm Wall Art Grade Postal Tubes. In-store only. £1550. Being the leading cardboard tube manufacturers in the UK, The Postal Tube Shop provide heavy duty cardboard tubes for the industrial sector. We supply a range of stock large cardboard cylinders, our largest stock size is B0, accommodating for any B0 sized artwork or documentation. 8 INCH DIAMETER - 3MM WALL. Constructed in 2" 3" 4" and other diameters they are available with a standard, heavy duty, extra heavy duty & super heavy duty wall thickness. These heavy duty postal tubes or mailing tubes have thicker walls than standard cardboard tubes & provide a stronger alternative to the more common 1. Show per page. These Tubes Are perfect for shipping Large Artwork and paintings through the postal system. Cardboard is 2mm thick which makes these tubes very hard to squash or bend. - Note endcaps reduce internal length by 15mm at each end. 0 item(s) - £0. 5m in length when the caps are inserted. Its extra strong construction and rigid design resist bending and crushing, and the white end caps snap into place to hold all contents secure. (For other wide postal tubes including five inch Diameter Triangular Postal Tubes and six inch Diameter Large Tubes and What is a mailing tube? Mailing tubes feature 3-ply, spiral-wound construction and corrugated cardboard to guard against bumps and drops. Triangular Postal Tubes. It is a great option when you need to send posters, photos, prints or other important documents. 5 out of 5 stars 20 We manufacture our excellent quality 3 metre long postal tubes in the UK. To contact our team or submit an order, call us at (312) 243-6050. Ranging from 1-1/2” to 12” inside diameter, Yazoo Mills’ heavy duty kraft tubes give you the sizing flexibility you need. Boxes and Postal Tubes. Mailing Tube with Sleeve Kraft Large (90mm) From. Buy more & save. Sign up for our newsletter. Postage tubes are tough cardboard tubes designed to mail large sheets like posters and technical drawing. postal regulations. Wall Thickness: 1. Bulk buying postal tubes provides a cost-effective way to send this style of parcel and is ideal for paperwork, plans and artwork that are being shipped both nationally and internationally. Listed size is the total working space inside the tube. 2. 4" x 6 Inch (152. Get it Friday, 12 Jan - Saturday, 13 Jan. Strong cardboard Postal Tubes 1499mm or appx 150cm long. The intermediate 4" diameter makes them suitable for clients wishing to take an ‘oil on canvas painting‘ off its stretcher and roll it for transit. Postal Tubes – buy strong postal tubes for standard paper sizes with free UK shipping or check out longer or larger tubes with wider diameters May 25, 2022 · Cut the mailing tube to fit the required postal measurements and the item you intend on shipping. Jan 10, 2022 · A mailing tube is a strong, stable, and long-lasting cardboard container used to convey long, thin equipment and items, as well as rolled-up maps, banners, and posters. 2mm) Wide Diameter 3mm Wall - Perfect For Shipping Extra Large Artwork. Cardboard Postal Tubes for posting large Artwork, posters, prints or other documents. 2” Diameter Heavy Duty Postal Tubes. 3 different tube lengths:: 330mm 100mm 50mm. 02476 422000. Please scroll down the page and select the length of 2" (50mm / 50. Mailing tubes are often used by businesses that handle delicate, oversize sheets like posters, photographs, paintings and blueprints to help ensure these items reach their destination safely. 15. A1 Sized Postal Tubes supplied with white recyclable end caps. All of our extra long postal tubes are supplied with end caps. Huge Catalog! Over 42,000 products in stock. 4" (100mm) Diameter 4mm Wall Art Grade Postal Tubes. Shop poster tubes at Staples and save time and money at the post office! You can easily create your ideal length 12" (300mm) diameter cardboard tubes with our postal tube extension kits. Use our strong mailing tubes to send blueprints, artwork, posters & more. There are various types of mailing tubes available, including 3 piece telescopic mailing tubes, round tubes, snap and seal round mailing tubes, square tubes, and triangle tubes. LENGTH 98. Shop today online, in store or buy online and pick up in stores. Our Cardboard Postal Tubes are also suitable for document storage, maps, decals and a massive range of other products requiring strong transit Packaging Tubes. Filter. 2mm) Wide Diameter 3mm Wall. As low as $83. Ideal for securely protecting documents, posters, photos etc. (78. 72/Tubes) Free delivery by Mon, Jun 10. Eco-friendly packing solution in 17 sizes made in UK from strong recycled board. This tube measures 90 x 850 mm. - Internal diameter 76mm (3") 39" Long (A0 Size) - 4mm Wall Extra Heavy Duty 4" Diameter Art Grade Postal Tubes. Choose the best quality shipping tubes for your products. Because the cylinder shape prevents your products from being bent, wrinkled, or damaged in transit, they are ideal for sending posters, art Postal Tubes. Narrow Diameter A4 Poster Shipping Tubes - Made to order and manufactured int he UK. VAT. Ranging from 34mm all the way to 656mm, our postal packaging tubes are available at any length. DEFENDA SUPER STRONG RANGE OF EXTRA LARGE POSTAL TUBES (For 8 inch and 12 inch diameter tubes and other larger tubes please see the Postal Tubes menu page. Cardboard Postal Tubes + Plastic End Caps Strong A4/A3 330MM X 76mm Diameter - (5 Tubes) 63. com or request a quote with our online form. Here at Defenda Tubes we can quickly produce custom size cardboard postal tubes, storage tubes or other fabulously strong tubes in a range of lengths, diameters and colours. Or fastest delivery Thu, 15 Feb. An effective way to ship or store artworks, posters, house plans and even clothing. SEE ALL TUBE OPTIONS HERE. For information on the dimensions of all our postal tubes, please see the postal tube sizes and weight section. Looking for a low-cost alternative to round From: £3. Meets U. Description. 5 x ShieldUp Strong Cardboard Postal Tubes | 25mm (1 inch) Diameter by 100mm (4 inches) Long. Moisture-resistant finish to protect your documents. A new angle on efficiency. Cardboard Postal Tubes for posting your posters, prints or other documents. Plain Tri-tube Small (81 x 81 x 420mm) Kraft – 10 Pack. The spiral-wound construction is designed to handle rough treatment during transport. It's made from 100% Recycled Fibreboard. Cardboard cylinders, pipes, tubes, however you name it, we have it! Ranging from branded colours to specific lengths and diameters. Extra Strong (3mm Wall) Postal Tubes Manufactured in the UK, Perfect for Shipping large prints and posters. Perfect for shipping posters, plans and prints. April 27, 2023. The durable casing of postal tubes protects and secures its contents while allowing for simple handling. Kraft paper outer layer provides a professional finish and tear resistance. No order minimum. Our postal tubes… often called cardboard rolls or Mailing tubes are fabricated from durable cardboard with a spiral wound construction that is designed to protect its contents during transit. Made from recycle materials, these eco-friendly postal tubes are strong, versatile and reusable. £1129. 5” Long x 2” diameter. They are available in various lengths and PROMO 10% Off Photo Paper & Postal Tube Bundle (learn more) #623762. As low as $109. For diameters over 300mm, we replace the plastic plug ends with MDF disks which are cut to size. Please allow between 7 - 10 working days for these postal tubes, as they are not stock items and will need to be made to order. The 4" Diameter Mailing tubes are also manufactured with a 3mm wall thickness instead of the standard 1. 88 £34. We offer a wide range of sizes, from A6 to B0, and we even offer custom tubes you can design A pack of 3 extra strong cardboard tubes, supplied with plastic end caps. 2,000mm Long Postal Tubes with a 250mm Diameter. Our range of eco-friendly triangular postal tubes are the ideal all-in-one solution for sending and protecting your documents through transit. Apr 27, 2023 · The Ultimate Guide to Shipping Tubes. Our 32" Long x 3" Diameter postal tubes are part of our 'Standard Strength Range' and White Mailing Tubes at Office Depot & OfficeMax. 24” Long - 609mm Long x 76mm Diameter with an Extra Strong 2mm Wall. 8 or 63. Postal tubes are perfect for sending and protecting artwork, prints, plans or posters. 2” x 10” Lts. That’s why our Postal Tubes combine functionality, security, and eco-friendliness in one reliable package. Our postal tubes are available in a range of sizes and quantities to suit your needs. 10:00 am. Cardboard Postal Tubes. This PPS Mailing Tube is made from a strong fibreboard which prevents it from bending or being crushed. Shop our brilliant Postal Boxes, Tubes and Bags online at WHSmith for big savings on a fantastic range of products! Free Delivery is available on orders over £30. EXTRA STRONG 2mm Wall Postal Tubes - Heavy Duty Postal Tubes View All Postal Tube Options Here These 3" diameter heavy duty postal tubes or mailing tubes have thicker walls than standard cardboard tubes & provide a stronger alternative to the more common 1. You can recycle our tubes a total of three times too! Using the spares and grounded-up remains of older tubes, they are meshed together with an eco-friendly glue and are ready to go within no time. Durable Cardboard Mailing Tubes will protect your valuables; they are the convenient and safe option to ship oddly shaped items, printed items or posters. Reusable design accommodates future shipments. Our B0 sized postal tubes are designed to allow room for both plastic plug ends at either end when a B0 sheet is rolled on its short 1000 mm edge. 1kg Appx (per tube) Please note that our 1. Price Ex. 2" x 24" Mailing Tubes, White (468298) Buy Staples Mailing Tubes at Staples and get Free next-Day shipping. They are designed in a way that can withstand the rigors of transit, ensuring that your items reach their destination in the best possible condition. Tube is approximately 1" longer than listed size. Choose from over 15 sizes. Earning a reputation as the leading cardboard packaging tube supplier in the UK, our mission is to identify newer UR CHOICE A3 Postal Tubes - Heavy Duty Cardboard with Plastic End Caps - Postal Tubes for Poster, Artworks, Paintings, Documents, Blueprints - Stackable and Tear Resistance (A3 x 5pc) 4. 5 metre tubes are cut to appx 1495mm in order not to exceed 1. 05. Our strong postal tubes are made from 100% recyclable cardboard materials. We can only make and stock a certain number of lengths & our kits allow you to construct extra long 12" or 300mm diameter cardboard tubes in a huge range of lengths we don't hold. 8mm) Diameter Cardboard Postal Tubes + Plastic End Caps Strong A2 460MM X 76mm Diameter - (5 Tubes) Very Strong 32" inch long cardboard Postal Tubes - 815mm or appx 81cm long in metric sizes. 25" (32mm) Diameter available in quantities of 150 or 300. The cardboard tubes are smart & recyclable. 10 Large Brown Cardboard Postal Mailing Tubes INCLUDING Plastic End Caps - Long A/0 Size 885mm x 50mm 2" Diamater x 35" Length Packaging Packing Shipping Postage Poster Document Mailer Rolls. For stamps, collectibles Kraft mailing tubes, in particular, offer the best shipping solution for documents, blueprints, and other long, thin objects. They are available in various lengths and diameters. 5m 350cm 3500mm Long, 4m 400cm 4000mm Long, 4. Our heavy duty postal tubes are great for withstanding pressure to ensure maximum support from heavy weights. FREE SHIPPING SERVICE EXCLUDES OFFSHORE & SOME We manufacture and hold as stock items numerous extra long cardboard tubes above 2 metres long in 2. Postal Tube, 76 x 1 x 760 mm, Single flute, kraft fine fluted, brown, weight: 0. We supply our postal tubes in sizes from A0 to A3, B0 to B2, so we’re confident we’ll have a cardboard tube in our offering that suits your needs. SUPER STRONG Postal Tubes 6" (152. 4mm) Diam' (Length 2500mm) 3mm Wall (Includes End Caps) appx Weight 2. *** All Postal Tubes Are Supplied with Endcaps *** 59" Long Postal Tubes (2" Diameter) - 1499mm Long x 50mm Diameter HUGE SAVINGS WHEN YOU BUY LARGER QUANTITIES OF THESE POSTAL TUBES. Our heavy duty or ‘extra strong’ postal tubes come with a strong 2mm wall for extra protection of your posters, prints or artwork whilst in the post or in the hands of a courier. 9. . 203. If you're looking to purchase mailing tubes as packaging and shipping supplies for your business or home office, there is a range of sizes and quantities available. ) Important! VIEW ALL POSTAL TUBE OPTIONS HERE. Get the best deals on Heavy Duty Mailing Tubes when you shop the largest online selection at eBay. Also suitable for document storage, maps, decals and a massive range of other products requiring strong transit packaging. Other sizes, finishes, print and colours are available Our postal tubes perfectly secure rolled important documents in transit or storage. 4mm) Large Diameter 3mm Wall Postal Tubes. 55 for 5. The tube measures 90 x 1030 mm. These cardboard postal tubes are perfect for ensuring that large posters, artwork, plans, and blue prints can make it through the postal system safely. Brand new. The Boxery is your go-to source for boxes and other packaging solutions. The cardboard tube with plastic end cap is an ideal packaging tube. Nov 10, 2011 · These brown cardboard tubes are great for mailing, storing, and shipping. Our great quality 32" Long Postal Tubes offer superb protection for many different items such as: blueprints, posters, maps, telescopic flagpoles, and many other items. A2 Length – 23. 42kg per tube inc caps. Mailing tubes are usually made from strong and durable materials like cardboard or plastic. Extra Large Cardboard Postal Tubes 8" (203. We make and hold stock of the widest range of strong mailing tubes in the U. Sturdy and easy-to-assemble, these cardboard mailing boxes are the ideal way to protect your parcel. A2 Width – 16. Tri-Hex® is ideal for valuable merchandise, for items exposed to rough handling, when easy storage 12 Results. 50 / Bundle. Supplied with black or white polyethylene end caps to secure items inside. 6mm) Wall thickness - 3mm Wall Specialist postal tube manufacturer supplying a wide range of cheap cardboard tubes from stock. Cardboard Postal Tubes Extra Strong Quality Mailing Posting Shipping All Quantity A4 A3 A2 A1 A2 The most usual size tube used for A0 mailing is our 34. From: € 12. 4mm) 98. The tubes come with end pieces to keep everything inside and keep the weather from your documents and are a standard means for delivery companies to dispatch parcels. FREE delivery Sat, 17 Feb. 15. 5 inches. Mailing tubes, poster tubes, and shipping tubes are the most popular choice for general-purpose mailings. 13 locations for fast delivery of mailing tubes. We are a shipping box supplier that carries a wide range of boxes and packaging materials, including cube corrugated boxes, stretch wrap, poly bags, and packing labels and slips. 3" x 36 1/4". V props. If you have a specific product needing to be shipped or stored, we have the ability to create the perfect fitting casing which 1100-x-153-x-153mm-triangular-postal-tubes-self-seals. Shipping tubes, also known as mailing tubes, are cylindrical containers that are designed to protect and transport rolled documents, posters, artwork, and other items that cannot be folded. A1 Cardboard Poster tubes in various diameters with free delivery to most UK addresses. Postal Tube 610 x 75mm Manilla Box of 12. Only 9 left in stock. S. Here at Postal Tube Shop we have the ability to create postal tubes of any diameter, ranging from 34mm to 656mm. These tubes are typically made of materials such as paperboard, plastic 1100-x-153-x-153mm-triangular-postal-tubes-self-seals. 5 at the Postal Tube Shop. com. That’s why we offer a variety of high-quality postal tubes suitable for shipping and packaging purposes at a reasonable price. Office Depot® Brand White Mailing Tubes With Plastic Endcaps, 2" x 18", 80% Recycled, Pack Of 50 5. They are ideal extra strong postal tubes for those who require a little more protection for the items they are shipping. 4 mm (6") Large Diameter Tubes - Any Length Available. For sending and protecting artwork, prints, plans or posters in the post. Paper Mart Cardboard Mailing Tube come in different sizes; round tubes can be closed with plastic end caps (sold 25/Bundle ($3. - Ideal for transporting and protecting documents, photos, posters etc during transit or in storage without folding. More obscure uses for our wide diameter tubes include use in Hi-Fi speakers, sub woofers and even T. Features. Weight 2. including A4, A3, A2, A1, & A0 postal tubes for standard paper sizes. Weighing less than 16oz, clear plastic mailers can be sent Priority Mail, Priority Mail Express, and even USPS First Class. sy uq tu yu ws wk ck zp yj pl