Mailers Categories
Advertising Disclosure
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Best Choice Aznpac 
100x Poly Mailer Courier Bags Self Sealing Packing Plastic Shipping Mailing Satchel Exterior Colour White Thickness 60 M BAG DIMENSIONS AVAILABLE – 160x230mm., 190x260mm, 255x330mm, 310x405mm, 350x480mm, 430x545mm, 600x650mmBest Value JENCENBIO 
JENCENBIO Compostable Mailers Bags 26x38cm with Self-sealing Strip Eco Friendly Shipping Bags Envelopes for Clothing Sho SIZE: 10 IN X 15 IN (26cm x 38cm),50 counts (BLACK), Extra thick 2.4 Mils perfect for sending out non-fragile items suchStraame 
Straame 60 Mixed Size Grey Mailing Postal Bags, Self-Seal Closure Packaging Bags, Delivery Mailing Bag Flexible and Temp SELF-ADHESIVE MAILING BAGS: Easy to close, mailing bags have self-adhesive permanent closure with a 40mm lip. The self-aMxtore 
MXtore Postage Bags for Clothes - Pack of 20 - Black 14x19 Inch Parcel for Posting - Self Seal Postal Packaging - Tear R Ship Items Confidentially: Our package bags have a robust self-adhesive seal, making the bag tamper-evident. Once peeledBIGTEDDY 
50Pcs Bubble Mailers Padded Envelopes Lined Poly Mailer Self Seal Pink 11x15cm Size:11x15cm/ 15x20cm/ 25x30cm15% Off iDopick 
iDopick 100 Pack Poly Mailers Packing Bags, Self-Sealing Shipping Strong Adhesive Shipping for Clothing, Durable Thick M 100 Pack Poly Mailers: Inner Size (Available): 35X45cm/13.78X17.72inches; Thickness: 0.12mm; Quantity: 100 pieces per paBIGTEDDY 
25x 29x37cm Poly Bubble Mailer Black Colour Multi-Size Plastic Padded Bag Envelope 2Size BIGTEDDY BIGTEDDY 25Pcs Bubble Mailers Padded Envelopes Lined Poly Mailer Self Seal,Pink 11x15cm Tear Resistance Envelopes: These padded envelopes are with durable and sturdy surface, work great instead of paper versiWRAPLA WRAPLA Postage Bags 37x48cm - 3 Mil Heavy Duty - Tear-Resistant with Self-Sealing Strip Thank You and Flower Design Ligh SIZE & PRINT: Light Blue 50pcs poly mailers 37 x 48cm included, thank you notes and floral printed in the pink poly mailJENCENBIO Compostable Bubble Mailers Bags 15x28cm with Self-sealing Strip Eco Friendly Shipping Bags Envelopes for Clothing Shoes SIZE: 6 IN X 10 IN (15 cm x 25.4 cm),25 counts (Black), 4-layers padded bubble perfect for sending out fragile items sucMILIOG MILIOG Bubble Mailers 5x8 Inch White 25 Pack | Waterproof Padded Envelopes | Self Seal Adhesive, Tear-Resistant | Small NO.1987 commerce 3.5x5 Inch Black Poly Bubble Mailers Small Padded Envelopes Self-Sealing Shipping Bags 30 Pack Padded Envelopes Outside size:4.3X6.6 Inch; Internal Size: 3.5X5 Inch. When the length and width of your item reaches 3TOMVYTER TOMVYTER Poly Bubble Mailers 6x10, 25pcs Padded Envelopes with Self Seal Package Bags for Shipping, Waterproof Bubble En Lightweight Privacy Protection Bubble Mailers: Usable Space Size: 6x9 inch, outside size: 6x10 inch,Color:Light Pink,pacJENCENBIO JENCENBIO Compostable Mailers Bags 15x28 cm with Self-Sealing Strip Eco Friendly Shipping Bags Envelopes for Clothing Sh SIZE: 6 IN X 11 IN (15 cm x 28cm),50 counts (BLACK), Extra thick 2.36 Mils perfect for sending out non-fragile items sucUnicorn Pack 100% Compostable Mailer Biodegradable Satchel Post Packaging Black XS,S,M,L 100PP (Extra Small 19*26CM) 1. Our mailer is 100% certified compostable. Put it with your kitchen scraps and garden waste in the home compost bin an11% Off EcoSwift 10 EcoSwift 12 x 16 White Large Poly Mailer Size #5 Self Sealing Envelopes Plastic Shipping Mailing Bags 12x16 1.7 mil Size: #5(1.7)15% Off Packpal PackPal Poly Mailers 10x13 Inch 100Pack White Shipping Envelopes Bags for Clothing, Mailing, Package Bags, Small Busines Reliable: PackPal Poly Mailers are designed for strength. Their durability makes them perfect for small businesses and cJzunhn 100 pcs Poly Mailers Shipping Bags Courier Bags Self Sealing, Envelopes Bag for Long Items，Plastic Shipping Mailing Satc About this item15% Off Aznpac Black Poly Mailer Courier Bag Self Sealing Packing Plastic Aznpac Shipping Mailing Satchel Thickness 60 Micron 100 Bags BAG DIMENSIONS AVAILABLE – 190x260mm, 255x330mm, 310x405mm, 350x480mm, 430x545mm, 600x650mmFuxury Fuxury Poly Mailers 12x15.5Inch 50 Pcs, Waterproof Shipping Bags for Clothing, Strong Adhesive Shipping Envelopes for Sm 12x15.5 Poly Mailers-The Fuxury 12x15.5 plastic shipping bags,pack of 50pcs,with purple color.The brand new lavender purTaicols Taicols 40 Pcs Bubble Mailers Wrap Envelopes Padded for Shipping Packaging Padded Envelopes with Secure Self-Seal Closur 【Material】The shipping bubble pouch is made only of the highest quality polyethylene material. Lightweight and waterproo9527 Product 9527 Product Poly Mailers Envelopes Shipping Bags Self Sealing,100 Bags,10x13 inches,2.5 Mil (White) Size10"x13", white.13% Off Aymorder 40 pcs 16x22cm Bubble Mailers Wrap Envelopes Padded for Shipping Packaging White (16X22CM) Only allowes the size of item less than 13*18CM.YZDAUD YZDAUD Bubble Mailers,Poly Padded Envelopes, Self Seal Waterproof Shipping Envelopes, Cushioned Shipping Bags for Mailin 【Kraft Bubble Mailers】 The white Kraft bubble mailers outer size is23x33cm, while the inner size is17.6x21cm, with recyc31% Off Switory Switory 50Pcs Poly Bubble Mailers, 10.2x17.7cm Padded Envelopes Bubble Lined Wrap Polymailer Bags for Shipping Packaging 【Perfect Size】 Our custom pale pink padded mailers are the most reliable packaging solution for your retail or online buJENCENBIO JENCENBIO Compostable Mailers Bags 15x28 cm with Self-Sealing Strip Eco Friendly Shipping Bags Envelopes for Clothing Sh SIZE: 6 IN X 11 IN (15 cm x 28cm),50 counts (PINK), Extra thick 2.36 Mils perfect for sending out non-fragile items suchASPAK 100PCS Courier Bags 255mm X 330mm Plastic Mailing Satchels Self-Sealing Packing Shipping Poly Mailer Bags Premium quality.Generic 100 x Poly Mailer Courier Bags Self Sealing Packing Plastic Shipping Mailing Satchel White Thickness 60 Micron Multiple Durable Construction: Crafted with premium 60 micron thick polyethylene, these bags are super strong, waterproof, and rewangjue 25 Pack Bubble Mailers Pink Lightweight and Secure Shipping Envelopes for Protection Convenient Self-Seal Closure Poly B 【Large Size】With dimensions of 18x23cm, these mailers are the ideal size for small to medium-sized items such as books,D10 100 Pack Biodegradable Mailer Compostable Satchels Courier Shipping Bags Package (235mm x 340mm) Material: 100% compostable(PBAT65%+PLA5%+corn starch 30%)AIMALL 25PCS Poly Bubble Mailers Envelope Padded Bag White Cushioned Satchel 15 Sizes，Lightweight for Mailing and Packaging Nee 📦 Superior Durability: Constructed from high-quality PE material, our white poly bubble mailers offer robust protection15% Off iDopick iDopick 100 Pack Poly Mailers Packing Bags, Self-Sealing Shipping Bags Strong Adhesive Shipping Bags for Clothing, Durab 100 Pack Poly Mailers: Inner Size (Available): 15X20cm/5.91x7.87inches; Thickness: 0.12mm; Quantity: 100 pieces per pack15% Off Aznpac Pink Poly Mailer Courier Bag Self Sealing Packing Plastic Aznpac Shipping Mailing Satchel Thickness 60 Micron 100 Bags ( BAG DIMENSIONS AVAILABLE – 190x260mm, 255x330mm, 310x405mm, 350x480mm, 430x545mm, 600x650mm15% Off H HOME-MART H HOME-MART 60 Pack 6 x 10 Inch Poly Bubble Mailers Padded Envelopes Self Seal Mailing Envelopes (Black) High Quality: Self-sealing bubble envelopes are made of high-quality polyethylene material, which is waterproof, tear-reJzunhn 100 pcs Poly Mailer Courier Bags Self Sealing Packing,Envelopes Bag for Big Items，Plastic Shipping Mailing Satchel Exter About this itemBIGTEDDY 50Pcs Bubble Mailers Padded Envelopes Lined Poly Mailer Self Seal Pink 25x30cm Size:11x15cm/ 15x20cm/ 25x30cmAIMALL AIMALL 50PCS Poly Bubble Mailer Envelope Padded Bag Pink Cushioned Mailers 4 Sizes, Pearlescent Film Cushioned Mailers f 🌺 Eye-Catching Pink Design: The vibrant pink color of these bubble mailers makes your packages stand out, ensuring a meSARAYO 100x Poly Mailer Courier Bags Envelopes Shipping Bags Self Sealing Shipping Mailing Satchel Exterior Colour White Tear-P 【White Poly Mailers】Our poly mailers are a reliable shipping and packaging solution for your retail or online business.Neo Labels 100 Poly Mailer 430x545mm Courier Plastic Bag Self Sealing Mailing Satchel Premium Quality Material 60 micron ThicknessGSSUSA GSSUSA Black Bubble Mailers 4x8" Inches 50 Pack, Usable Size 4X7" Bubble Envelopes for Small Business, Padded Envelopes, 【BLACK 4X8 PADDED BUBBLE MAILERS】 Our black color padded envelopes are a reliable shipping and packaging solution for yoWRAPLA WRAPLA Postage Bags 25x33cm - 2.3 Mil Heavy Duty - Tear-Resistant with Self-Sealing Strip Text Printed Pink Shipping Bag SIZE & PRINT: Pink 100pcs poly mailers 25 x 33cm included, thank you notes and floral printed in the pink poly mailersTeqooza Teqooza 10 x 13.6 inch Pink Poly Mailer Envelopes Shipping Bags with Self Adhesive Strip, Waterproof and Tear-Proof Post Package Contents: 30 Pcs 10 x 13.6 inch Pink Poly Mailer Envelopes Shipping Bags with Self Adhesive StripHaobase Haobase 10Pcs Padded Bubble Envelopes Bags Postal Wrap Envelope (12×16+4) Size: 12cm x 16cm+4cm. Package includes: 10pcs padded bubble envelopes bags.Suithink Suithink 100 Pieces 17x30cm White Postal Bags Waterproof, Shipping Mailers Mailing Bag for Clothes Envelopes Postage Bag Strong Sealing Performance: The self-sealing design ensures excellent sealing, effectively preventing dust, moisture, anKisangel 5. 9×4. 3 Inch Pink 50pcs Mailers Padded Envelopes Shipping Shockproof Express Packaging Bag Pouch for Clothes, Book and Material: The material of pink mailer is PE. Lightweight and waterproof. With full air bubbles, our mailers can protectDAFORERAL 100 Mixed Size Self-Seal Mailer Bags, Tamper-Proof Plastic Packaging for Mailing, Postage, Shipping & Delivery, 4 Sizes SIZE & QUANTITY: Our mailing bags come in a range of sizes to accommodate your needs. The sizes available in these multiGeneric DO NOT Bend Rigid Mailer 450 x 330mm A3 Corrugated Cardboard Envelope (Pack of 25) e-Flute Corrugated Cardboard, Lighter, Hard & Eco FriendlyOududianzi Oududianzi 100PCS Large Poly Mailers, 10X13 Inch Shipping Bags, Fashion Envelopes, Plastic Packaging Mailing Bags, Self- 🍀【Durable Mailers】: Our 10x13 poly mailers bags are crafted with polyethylene plastic material, durable, waterproof andTAKA PRYOR Poly Mailers 17x25 CM 100pc Shipping Bagsn for Small Business Mailing Envelopes for Clothing,Self Seal Shipping Envelope Poly Mailers-The 17x25CM plastic shipping bags,pack of 100pcs,with light green color.The brand new light green lets eyesGeneric Poly Bubble Mailers Self Seal Poly Padded Envelopes 215 x 280mm Black (Pack of 50) Poly bubble padded mailers are lightweight mailing envelopes, saving postage costs. These bubble envelopes are made fromskycabin Skycabin 10x13 Inch Black Poly Mailers (100 Pack) – Self-Sealing Waterproof Shipping Bags, Tear-Resistant Mailing Envelo 100 Pieces of Self Seal Poly Mailers 25CMx35CMANSSDO 25 Packs Small Shipping Boxes for Small Business Box Mailers, 178x127x51mm White Corrugated Packaging Boxes Sturdy Maili ★Premium White Cardboard Paper★ The small shipping boxes are made of high-quality recyclable corrugated cardboard, offerGLEAVI GLEAVI 50pcs Black Mailers Self Sealing Padded Envelopes 7x4.7 Inches Co-Extrusion Film Shipping Bags for Jewelry, Books Shipping Bubble Mailers: The surface of the envelopes can be pasted with the courier number for easy identification, lig16% Off AIMALL 8 Sizes White Envelopes Standard Business Mailer Opaque Pre-Printed Postcode, Perfect for Business and Personal Mailing, ⭐ Wide Range of Sizes for Versatility: Over 150 characters describing the variety of envelope sizes available, cateringUCGOU UCGOU Natural Kraft Bubble Mailers 4x8 Inch 50 Pack Brown Padded Envelopes #000 Small Business Mailing Packages Self Sea Natural Kraft Bubble Mailers: The brown kraft bubble mailers outer size is 4x8 inch, while the inner size is 4x7 inch, wNQEUEPN 150pcs Seed Packets, 3.15" x 4.72" Self Sealing Seed Saving Envelopes Resealable Seed Bags Holder Pack Organizer Kraft P Package Includes: You will receive 150 pieces of seed envelopes, which printed with seed collection templates, double siPack It Chic Pack It Chic - 10" X 13" (100 Pack) Vintage Floral Poly Mailer Envelope Plastic Custom Mailing & Shipping Bags - Self Se Design: Floral Pattern - 10” X 13” Poly Mailer Envelopes - Unpadded (100 Pack).Fuxury Fuxury 100Pcs Bubble Mailers 4x8,Forest Green Mailer Padded Envelopes, Self Seal Waterproof Shipping Envelopes for Maili Perfect Size Forest Green 000 Bubble Mailers: The poly bubble mailers outer size is 4x8 inch, while the inner size is 4xYZDAUD YZDAUD Bubble Mailers,Poly Padded Envelopes, Self Seal Waterproof Shipping Envelopes, Cushioned Shipping Bags for Mailin 【Kraft Bubble Mailers】The white Kraft bubble mailers outer size is 11x15cm, while the inner size is9x13cm, with recycledDERAYEE DERAYEE Pack of 30 Black Bubble Envelopes 18 x 23 cm Self-Adhesive Padded Envelopes for Shipping Goods Durable and strong: 18 x 23 cm, a combination of 30 packs. The high-quality water and dirt resistant protective film makLindCo Packaging 225x355mm Poly Mailer Courier Satchel Plastic Self Sealing Shipping Bag White (Pack of 100) Courier Satchels (AKA Poly Mailer) is a shipping bag made of polyethylene materials, the advantage of poly mailer includUCGOU UCGOU Bubble Mailers 8.5x12 Inch Light Pink 25 Pack Poly Padded Envelopes #2 Medium Mailing Opaque Packaging Postal Self Sturdy and Durable Construction: The thicken shipping bags covers with polyethylene material, making them not easily punGeneric Poly Bubble Mailers Self Seal Poly Padded Envelopes 160 x 230mm Black (Pack of 300) Poly bubble padded mailers are lightweight mailing envelopes, saving postage costs. These bubble envelopes are made fromGeneric Poly Bubble Mailers Self Seal Poly Padded Envelopes 215 x 280mm White (Pack of 200) Poly bubble padded mailers are lightweight mailing envelopes, saving postage costs. These bubble envelopes are made fromOausTect OausTect 14.5" x 19" Large White Poly Mailers,100 Pcs Shipping Envolopes with Strong Self-Sealing Adhesive Waterproof an 【Poly Mailers 14.5 x 19】The size of the plastic mail envelopes is 14.5 x 19 inches. The surface of poly mailer is creamyRAMOFY 10 Pcs 10 x 14 Inch Purple Coloured Packaging Bags, Medium Shipping Bags, Mail Postal Bags, Plastic Bags, Postage Bags f 【SEALABLE BAGS, LIGHT & TOUGH】: Our plastic mailing bags are extremely lightweight, making them ideal for warehouse, offJoyberg Joyberg 50 Packs 5x7 Envelopes, A7 Envelopes, 5x7 Envelopes for Invitations, Printable Invitation Envelopes, Envelopes S Size: A7 size environmental protection envelope, made of 5 1/4" x 7 1/4" standard A7 size, with a square seal in the forAIMALL 25-Pack Premium Yellow Poly Bubble Mailers, Padded Envelopes in 32 Sizes, Durable Cushioned Satchels, Self-Seal, Water-R Generic Poly Bubble Mailers Self Seal Poly Padded Envelopes 160 x 230mm Black (Pack of 70) Poly bubble padded mailers are lightweight mailing envelopes, saving postage costs. These bubble envelopes are made fromhomfanseec 50 Pack Kraft Brown Envelopes, Multi Purpose Card and Storage Envelopes for Invitations, Mailing, Weddings, Business, Bi High quality kraft paper: Our small envelopes are made of superior kraft paper, good texture, not easy to fade,durable,Ivie 6x9in Black Coextruded Film Bubble Mailers Padded Self Seal Envelopes Shipping Bags (80 Pcs) Product Name:Black Bubble Mailers Envelopes Shipping bagsGeneric Kraft Bubble Padded Envelopes 100 x 180mm Self Seal Bubble Mailer (Pack of 50) Bubble Kraft mailer will ensure that your postage items are protected from damage. The sealed air bubbles in the mailingFuxury Metronic Rigid Mailers 50 Pack 6x9 inches, Kraft Cardboard Envelopes,Self Seal Stay Flat Bulk Cardboard No Bend Mailers 100% Biodegradable: our Shipping bags is made made of kraft. These mailing bags generate less CO2 than traditional plastExtraPrint 100PCS Rigid Mailer 240 x 330mm 700gsm Hard Tough Cardboard Envelope for A4 Documents Premium quality.Generic Kraft Bubble Padded Envelopes 120 x 180mm Self Seal Bubble Mailer (Pack of 200) Bubble Kraft mailer will ensure that your postage items are protected from damage. The sealed air bubbles in the mailingpolygo Boxmore Bubble Mailers 100pc Black padded envelopes, poly mailers - bubble envelopes For Small Business, Padded Mailing G5 Black poly padded mailer is Suitable size, they are ideal for everyday mailing. Our poly bubble mailers are sure to sGeneric Poly Bubble Mailers Self Seal Poly Padded Envelopes 160 x 230mm White (Pack of 70) Poly bubble padded mailers are lightweight mailing envelopes, saving postage costs. These bubble envelopes are made from15% Off Generic 10 Pack Small Shipping Boxes - Brown Corrugated Cardboard, Foldable Paper Gift Box for Mailing and Packing Mailer, 5.9"x Size for Small Items: dimensions of 5.9x3.9x1.6 inches (LxWxH) make these cardboard shipping boxes suitable for jewelry,Generic Cardboard Mailer Business Document Envelopes DL 220x110mm 300GSM (Pack of 50) The envelope is designed to make soft or flat products closed Tight in the envelope. So you can meet under 20mm thicknesWRAPLA WRAPLA 50 Pack Corrugated Cardboard Shipping Boxes 177x127x25mm (7x5x1 Inch) - Kraft Gift Boxes for Mailing, Gift Wrappi Quality Material: Made with corrugated paper, which is thick sturdy cardboard, promising amazing strength and durabilityAznpac 200 Bubble Mailer White Kraft Paper Envelope 160x230mm Padded Bag Premium Bubble Thickness 3mm for Maximum CushionGeneric Book Wrap Mailer Self Sealing 251 x 165 x 60mm Book Wrap Around Mailer (Pack of 50) The first advantage of book wraps is the adjustable height. You can pack one or few books with one size mailer. You simpGeneric Bubble Mailers Padded Envelopes Kraft 160mm x 230mm White Printed Bag 200X Made from Recyclable PapeHenoyso Henoyso 162 Pcs Colored Small Bubble Mailers 4x6 Inch Poly Shipping Envelopes Bulk Adhesive Shipping Bags Cushioning Pad Small Size: the actual applicable size of Bubble Mailers is 4.33 x 5.11 inches / 11 x 13 cm; Bubble Mailers are small inASPAK 100PCS Mailing Box 175 x 130 x 55mm Die Cut Mailer Premium quality.LindCo Packaging Poly Bubble Mailers Self Seal Poly Padded Envelopes 215 x 280mm Black (Pack of 200) Poly bubble padded mailers are lightweight mailing envelopes, saving postage costs. These bubble envelopes are made fromLindCo Packaging 325x235mm A4 Document Cardboard Envelope 350GSM Tough Semi-Rigid Mailer (Pack of 50) The envelope is designed to make soft or flat products closed Tight in the envelope. So you can meet under 20mm thicknesHEIHAK HEIHAK 100 Pack A5 Cardboard Envelopes White, 250x160mm Rigid Mailer With Peel and Seal Strip for Posting and Mailing ｢GOOD MATERIAL｣ The a5 cardboard envelopes are made of high quality 250gsm white board paper with a flat surface and a cLindCo Packaging 240x130mm DLX Document Cardboard Envelope 350GSM Tough Semi-Rigid Mailer (Pack of 50) The envelope is designed to make soft or flat products closed Tight in the envelope. So you can meet under 20mm thickneshatisan 100 Pack Poly Mailers 10x13, Cute Packaging Envelope Mailers Polymailers Packaging for Small Business, Shipping Bags for Premium & Lightweight Package Bags:Lightweight and water-resistant. Lower the cost of your business and protect your proGeneric Book Wrap Mailer Self Sealing 270 x 190 x 80mm Book Wrap Around Mailer (Pack of 10) The first advantage of book wraps is the adjustable height. You can pack one or a few books with one size mailer. You siAIMALL AIMALL 50 Pcs Card Mailer 01 160 x 240mm 300GSM Envelope C5 A5 Size Tough Bag Replacement, Self-Seal Closure 📬 Versatile Mailing Solution: Perfectly sized for A5/C5 items, our envelopes accommodate various types of mail, from doLindCo Packaging 275x215mm Quarto Document Cardboard Envelope 350GSM Tough Semi-Rigid Mailer (Pack of 100) The envelope is designed to make soft or flat products closed Tight in the envelope. So you can meet under 20mm thicknes16% Off Goefun 100 Pack Dark Green Envelopes 5x7, Goefun A7 Envelopes for Invitation with Euro Flap, 120GSM, Ideal for Mailing, Wedding GREEN ENVELOPES: High-quality thick paper, combined with the V-flap design, gives a beautiful and textured look; Choose-
Empire Generic 12" LP Vinyl Record Strong Rigid Hard Mailer Envelope 345mm x 345mm (Pack of 5) e-Flute Corrugated Cardboard, Lighter, Hard & Eco Friendly-
Cry-Baby Midori Midori 20584006 MD Envelope Horizontal A MD paper Western style envelopes that you would like to use in conjunction with the horizontal ruleLUXPaper 6 1/2 x 6 1/2 Square Invitation Envelopes - White Linen (50 Qty.) Size: 6 1/2 x 6 1/2 Square Envelopes / 6 1/2 in x 6 1/2 in / 6.5" x 6.5" / 165mm x 165mm15% Off GeeRic 100PCS Coin Envelopes Kraft, GeeRic 2.25 x 3.5 Self-Adhesive Seed Envelopes Small Coin Mailing Envelopes Small Items Sto 1. High-Quality Material: the coin envelopes are made of sturdy, durable kraft paper that ensures your items are secure