ReviewsPostal Approved Mailers

Metronic Poly Mailers 12x15.5 100 Pack Large Shipping Bags，Strong Adhesive Mailing Bags, Waterproof and Tear-Proof Multipurpose Envelopes for Clothing, Small Business,Boutique, Postal Bags Pink

  • Fashionable Colorful Poly mailers- With trendy colors, these shipping bags are sure to make your package stand out and leave a lasting impression to consumers. These chic shipping mailers are smooth to the touch, measuring 12x15.5 inches, and a pack of 100 mails..
  • Sturdy & Durable Construction- Our plastic mailing envelopes are made with premium-grade virgin Polyethylene plastic which are tear-resistant, puncture-resistant and waterproof. And every mailer is equipped with tamper-proof strong self-sealing adhesive strips.You can rely on our postal bags to withstand various factors and ensure that your package is safe before it reaches its destination..
  • Convenient & Economical- The packaging bags can be sealed within a few seconds by peeling and exposing the glue, without the need for packing tape and pulse sealing machine. Plastic custom mailing bags are a great alternative to bulky and expensive shipping boxes.Mailing envelopes are light-weight and space-saving, which can help you save on postage and shipping costs..
  • Widely Use- Multipurpose envelopes are great for shipping light and less fragile products, such as clothing，books, jewelry, accessories,etc.
  • professional packing to protect your item.Perfect for online retailers,clothing boutiques,office-....
Check Stock

Metronic Poly Mailers 12x15.5 100 Pack Large Shipping Bags，Strong Adhesive Mailing Bags, Waterproof and Tear-Proof Multipurpose Envelopes for Clothing, Small Business,Boutique, Postal Bags Sky Blue

  • Fashionable Colorful Poly mailers- With trendy colors, these shipping bags are sure to make your package stand out and leave a lasting impression on consumers. These chic shipping mailers are smooth to the touch, measuring 12x15.5 inches, and a pack of 100 mails..
  • Sturdy & Durable Construction- Our plastic mailing envelopes are made with premium-grade virgin Polyethylene plastic which is tear-resistant, puncture-resistant, and waterproof. And every mailer is equipped with tamper-proof strong self-sealing adhesive strips. You can rely on our postal bags to withstand various factors and ensure that your package is safe before it reaches its destination..
  • Convenient & Economical- The packaging bags can be sealed within a few seconds by peeling and exposing the glue, without the need for packing tape and a pulse sealing machine. Plastic custom mailing bags are a great alternative to bulky and expensive shipping boxes. Mailing envelopes are lightweight and space-saving, which can help you save on postage and shipping costs..
  • Widely Use- Multipurpose envelopes are great for shipping light and less fragile products, such as clothing， books, jewelry, accessories, etc.
  • professional packing to protect your item. Perfect for online retailers, clothing boutiques,....
Check Stock

Metronic Poly Mailers 12x15.5 100 Pack Large Shipping Bags，Strong Adhesive Mailing Bags, Waterproof and Tear-Proof Multipurpose Envelopes for Clothing, Small Business,Boutique, Postal Bags Peach Pink

  • Fashionable Colorful Poly mailers- With trendy colors, these shipping bags are sure to make your package stand out and leave a lasting impression on consumers. These chic shipping mailers are smooth to the touch, measuring 12x15.5 inches, and a pack of 100 mails..
  • Sturdy & Durable Construction- Our plastic mailing envelopes are made with premium-grade virgin Polyethylene plastic which is tear-resistant, puncture-resistant, and waterproof. And every mailer is equipped with tamper-proof strong self-sealing adhesive strips. You can rely on our postal bags to withstand various factors and ensure that your package is safe before it reaches its destination..
  • Convenient & Economical- The packaging bags can be sealed within a few seconds by peeling and exposing the glue, without the need for packing tape and a pulse sealing machine. Plastic custom mailing bags are a great alternative to bulky and expensive shipping boxes. Mailing envelopes are lightweight and space-saving, which can help you save on postage and shipping costs..
  • Widely Use- Multipurpose envelopes are great for shipping light and less fragile products, such as clothing， books, jewelry, accessories, etc.
  • professional packing to protect your item. Perfect for online retailers, clothing boutiques,....
Check Stock

180 Day Compostable Mailers 10\x14\ 50 pcs - Eco-Friendly Alternative for Poly Shipping Bags Envelopes - Biodegradable Packaging Supplies for Small Business - Ideal for T-Shirt Clothing Apparel

  • ... ECO-FRIENDLY COMPOSTABLE MAILERS: Our plant-based biodegradable mailers have all the properties of plastic without any of the environmental problems. They decompose in just 180 days in a compostable environment, or 18 to 24 months in a landfill – much faster than plastic which takes decades! HanzOn mailers are approved by TUV Austria for both home and industrial composting, and all of our products are certified by the Biodegradable Products Institute (BPI)..
  • ♻️ CUSTOM FORMULATED HIGH OPACITY COLOR + ULTRA STRONG SELF SEALING ADHESIVE STRIP - Our custom blended color profile provides a high degree of opacity/coverage ensuring content privacy. Strong adhesive strip adds to security for your peace of mind. Lastly, HanzOn's proprietary plant-based material has great surface adhesion for 4x6 thermal shipping labels so No Worries!.
  • ♻️ DURABLE, TEAR RESISTANT AND SPLASH/MOISTURE PROOF - New, extra thick material measured at 60 micron, coupled with precise thermal sealing at the seams, resulting in highest durability for handling & transportation. We tested our compostable bags with up to 15 lbs of continuous load - not a single bag failed!.
  • ♻️ MADE FROM PLANTS - PLA(Polylactic Acid) comes from fermented plant starch like corn & sugarcane. It has....
Check Stock

Bagnosis Poly Mailers 10x13 In. 100 Grateful- Jade Green Poly Mailer Shipping Envelopes, Shipping Bags, Mailing Envelopes Packaging for Small Business, Packaging Bags for Shipping, Polymailers

  • ...lready know that every shopper adores a unique or super-cute unboxing experience. And that unboxing can even influence whether they come back for more! So we created a range of custom shipping bags for small business that let you impress your repeat shoppers before they even open the seal!.
  • SECURE AND EASY PEEL POLY MAILERS! This pack of 100 Peonies-Pink Polymail Bags are 10x13” with a thick 1.5” Void Adhesive Closure. Easy to peel and close, nearly impossible to tamper with! Your stunning design mailers poly bags will stay secure while being deliver to your customers..
  • UN PADDED WITH HIGN SLIP FILM: Clothing and non-fragile items slide into each poly mailer like a dream with our high-slip film inner. And that’s a godsend when you’ve got 100+ items to send, like today! This 10x13 poly mailer are often use as bags for packaging products (non-fragile) and shipping bags for clothing..
  • THICK, DURABLE, WATERPROOF and TEAR-PROOF POSTAL BAGS: We use 2.36mil, Blown Film Virgin PE for all our mailing bags. They’re 100% opaque, odorless and compatible with all the inks, stamps and stickers you want to use. In fact, they’re no different to the regular bags you use – just prettier! These small business packaging supplies will save you some c....
Check Stock

Bagnosis Poly Mailers 10x13 In. 100 Tropical Floral Poly Mailer Shipping Envelopes, Shipping Bags for Clothing, Mailing Envelopes Packaging for Small Business, Packaging Bags for Shipping, Polymailers

  • ...lready know that every shopper adores a unique or super-cute unboxing experience. And that unboxing can even influence whether they come back for more! So we created a range of custom shipping bags for small business that let you impress your repeat shoppers before they even open the seal!.
  • SECURE AND EASY PEEL POLY MAILERS! This pack of 100 Peonies-Pink Polymail Bags are 10x13” with a thick 1.5” Void Adhesive Closure. Easy to peel and close, nearly impossible to tamper with! Your stunning design mailers poly bags will stay secure while being deliver to your customers..
  • UN PADDED WITH HIGN SLIP FILM: Clothing and non-fragile items slide into each poly mailer like a dream with our high-slip film inner. And that’s a godsend when you’ve got 100+ items to send, like today! This 10x13 poly mailer are often use as bags for packaging products (non-fragile) and shipping bags for clothing..
  • THICK, DURABLE, WATERPROOF and TEAR-PROOF POSTAL BAGS: We use 2.36mil, Blown Film Virgin PE for all our mailing bags. They’re 100% opaque, odorless and compatible with all the inks, stamps and stickers you want to use. In fact, they’re no different to the regular bags you use – just prettier! These small business packaging supplies will save you some c....
Check Stock

Bagnosis Poly Mailers 10x13 Inch. 100 Peonies-Pink Poly Mailer Shipping Envelopes, Shipping Bags for Clothing, Mailing Envelopes Packaging for Small Business, Packaging Bags for Shipping Polymailers

  • ...lready know that every shopper adores a unique or super-cute unboxing experience. And that unboxing can even influence whether they come back for more! So we created a range of custom shipping bags for small business that let you impress your repeat shoppers before they even open the seal!.
  • SECURE AND EASY PEEL POLY MAILERS! This pack of 100 Peonies-Pink Polymail Bags are 10x13” with a thick 1.5” Void Adhesive Closure. Easy to peel and close, nearly impossible to tamper with! Your stunning design mailers poly bags will stay secure while being deliver to your customers..
  • UN PADDED WITH HIGN SLIP FILM: Clothing and non-fragile items slide into each poly mailer like a dream with our high-slip film inner. And that’s a godsend when you’ve got 100+ items to send, like today! This 10x13 poly mailer are often use as bags for packaging products (non-fragile) and shipping bags for clothing..
  • THICK, DURABLE, WATERPROOF and TEAR-PROOF POSTAL BAGS: We use 2.36mil, Blown Film Virgin PE for all our mailing bags. They’re 100% opaque, odorless and compatible with all the inks, stamps and stickers you want to use. In fact, they’re no different to the regular bags you use – just prettier! These small business packaging supplies will save you some c....
Check Stock

Tyvek Envelopes –Strong Lightweight Professional Shipping Mailer w/ Tear-Resistant EnDoc™ Tyvek® Construction & Easy Self Seal Closure – Bright White DuPont – Bulk Pack of 15 – 12x15 1/2

  • HEAVY DUTY ENVELOPES – Classic White Mailers Are Perfect for Sending Documents, Invoices, Checks & Other Office Correspondence.
  • INDESTRUCTIBLE DUPONT DESIGN – Lightweight But Strong, Durable Tyvek Material Resists Ripping, Tearing, Punctures, Rain, Moisture & Other Common Postal Threats.
  • CONVENIENT SELF SEAL CLOSURE – Peel Back the Sticker to Quickly & Effortlessly Seal & Send.
  • Open End Catalog Orientation Enables Fast Paper & Packet Stuffing.
  • SUPERIOR SHIPPING PROTECTION – Double Reinforced Construction, Opaque Color & Super Sticky Glue Offers Maximum Security for Confidential Business Mail.
  • BUY CHECKOMATIC & SAVE BIG – Stock Up on Bulk Supplies & Enjoy the Best Prices in the Industry.
  • Lighter Weight Saves On Postage Half The Weight Of Paper Envelopes.
  • Envelope Packs Available in 6x9, 9x12, 10x13, 10x15 & 12 x 15 1/5.
Check Stock

QIQIDAI Foil Insulated Box Liners for 8x8x8 Box Size -Pack of 5 Thermal Liners for shipping food -Double-Sided Metalized Foil Cold Box Insulation Liners - Bubble Thermal Bag-Insulated Shipping Boxes

  • SHIP CONFIDENTLY with 10x13 poly mailers for clothing and non-fragile items. These sturdy plastic mailing bags protect contents from rain and dirt better than corrugated boxes or paper envelopes..
  • WATERPROOF POLY BAGS help reduce product damage and refunds by protecting items from rain, dust, stains and more. This makes polymail bags ideal for shirts, towels, bedding, paper and wood products..
  • FAST AND EFFICIENT self-sealing poly bags for shipping reduce labor with a 2-step process. Slip your product into the bag and seal it. Bags accept adhesive labels or permanent marker addressing..
  • 3-LAYER EXTRUDED polyethylene film ensures complete discretion. These large poly mailers deter prying eyes from seeing sensitive contents and preserve the surprise when giftables reach your client..
  • CARRIER-APPROVED large shipping bags are accepted by USPS, FedEx and UPS. Lightweight, space-saving and 100% recyclable white poly mailers have high-strength seams and 1.5” flaps for over-stuffing..
Check Stock

Fuxury 50 Pcs 24x24 Teal Poly Mailer Envelopes Embossed dots design Shipping Bags with Self Adhesive Postal Bags

  • Teal Embossed Dot Poly Mailers – Colorful Poly Mailers are great for branding and packaging for small business. These Poly Mailers measure 24x24" inches, pack of 50 mailers. These teal Poly Mailers are a fun and fashionable way to ship all your products. Add some color and a personalized touch to each package you send to your customers. Make your business stand out from the rest and build a lasting impression..
  • Simply Peel & Seal - Each poly mailer packaging bag contains a strong self-sealing adhesive strip. Simply peel and fold over to seal each package safely and securely. Poly mailers are a cost-effective and efficient way to ship your packages. Perfect for small business and online retailers. These poly mailers are convenient, lightweight, and will help to save on shipping costs. Eliminate the need for costly shipping boxes and tape by using poly mailers instead - and watch the savings add up!.
  • Strong & Durable Construction - Our poly mailers are crafted with only the finest materials. These mailers are tear-resistant, puncture-resistant, and waterproof. Each mailer is equipped with a Strong self-sealing adhesive strip that is tamper-resistant and tamper-evident. Ship all your packages confidently with our Strong and Durable poly mailers. You can....
Check Stock

Fuxury Kraft Bubble Mailers 8.5x12 Inches 25 Pack, Strong Adhesion Padded Envelopes #2 ,Self Seal Shipping Envelopes Packaging for Small Business,Yellow

  • 【Kraft Padded Bubble Mailers】These kraft padded mailer envelopes measure 8.5x12" inches, pack of 25 mailers. Kraft padded bubble mailers are a reliable shipping and packaging solution for your retail or online business. These kraft bubble mailers are a simple and efficient way to ship your packages. Padded mailing envelopes reduce shipping costs and protect items, which can lower your rate of damage claims and increase profits. Boost your business and your bottom line..
  • 【Simple Peel And Seal】Each mailer is equipped with a strong self-sealing adhesive strip. Simply peel and fold over to seal each package safely and securely. Kraft bubble mailers are a cost-effective and efficient way to ship all your packages. Perfect for small business and e-retail use. Bubble mailers are convenient, lightweight, and will help to save on shipping costs. Eliminate the need for costly shipping boxes and tape by using bubble mailers instead - and watch the savings add up!.
  • 【Strong Durable Construction】Our kraft bubble mailers are crafted with only the finest materials. Ship your packages confidently with our strong and durable padded bubble mailers. The strong self-sealing adhesive strip is tamper-resistant and tamper-evident. Each mailer is fully opaque for p....
Check Stock