Categories

Best Flat Book Mailers

Eupako 9x11.5' 25 Pack Photo Document Mailer White Stay Flat Self-Seal Cardboard Envelopes for CDs, Pictures, Documents, 9.25 x 11.75 Inches

  • Durable Document Mailers: Made of premium quality and rigid cardboard, Eupako 9.25 x 11.75 inches photo mailers are sturdy, durable and recyclable. It is rigid enough to protect your stuff unbent and unharmed when transiting..
  • Set of 25: Package includes 25 pack photo mailers. With the stay flat feature, this cardboard envelope is the perfect choice for CDs, photos, books, paper, documents, certificates, art prints, etc..
  • Self-sealing Flap: The document mailer is convenient to use with the self-sealing flap, no need to lick or moisten to activate the glue. Just peeling off the strip and sealing the flap to get an effortless, safe and sanitary mailing..
  • Strong Adhesion: The adhesion of Eupako cardboard mailers are quite strong, secure and lasting, preventing contents falling out and protecting your privacy during shipping. And after sealing, there is a pull tab on the flap for opening package easily..
  • Customizable: With a semi-glossy and professional surface, these document mailers are very customizable. You could personalize them with painting, stamping, or adding your own personal branding flair..
Check Stock

Metronic Poly Mailers 14.5x19 100 Pcs | Medium Size Shipping Bags for Clothes | Large Poly Mailer Bags, Shipping Envelopes, Mailing Bags for Small Business , Strong Adhensive Poly Bags Beige

  • 【Bubble Poly Mailers】Our mailers padded are opaque,its outer size is 8.5x12 inch, while the inner size is 8.5x11 inch.It is very suitable to transport for book, dresses, clothing, crafts, Jewelry, photos, water bottles and more..
  • 【Strong Adhesion】Our envelopes bubble padded are using strong self-sealing adhesive strip which can maintain strong stickiness throughout the year, even if the weather is very hot or cold.Simply peel and fold over to seal each package safely and securely..
  • 【Durability & Sturdiness】Metronic mailing are crafted with only the finest materials. These mailers are tear-resistant, puncture-proof,which exceptionally protect your packages.Reassured mail products, supplies, gifts and more from your online shop or home based business..
  • 【Waterproof & Cushioning】Metronic padded mailer has real water resistance with 80gsm bubble with unique air cellular layers and 360°strong air bubble technology ,please don't worry! if your package meets rainy day and protect your customer's packages from rain or damage..
  • 【Value for Money】Bubble envelope mailers are an affordable alternative to shipping boxes and poly mailers, and they will soften the impact of handling while your package is in transit:keeping your customer's items safe ....
Check Stock

Kraft Rigid Stay Flat Mailers, Self-Adhesive Cardboard Envelopes (13 x 18 in, 25 Pack)

  • Rigid Mailer Envelopes: Protect valuable art prints, photos, media, jewelry, and documents with these 13x18 rigid mailers.
  • Self-Adhesive Seal: The flat mailers have an adhesive strip at the top to ensure contents remain inside while in transit.
  • simply peel, seal, then press to adhere the two ends together.
  • Reliable Quality: Our plain white envelopes reduce the cost of shipping while simultaneously ensuring your items stay inside.
  • the tear strip tab at the top allows for quick and convenient opening.
  • The Perfect Size: Each cardboard mailer measures 13 x 18 inches.
  • use thank you stickers, logos, and stamps to customize the envelopes for your customers.
  • What’s Included: Includes 25 kraft rigid mailers to ensure you always have one on hand when needed.
Check Stock

Poever Photo Document Mailers 6.25x8.25 White Cardboard Envelopes 25 Pack Rigid Self Seal Mailing Envelopes, Stay Flat Shipping Envelopes for Documents

  • 【6.25x8.25 Inches Document Mailers】Each set includes 25 pack photo mailers. Measuring 6.25 x 8.25 inches, Poever white cardboard envelopes are perfect size for catalogs, documents, brochures, cards, photos, postcards, letters, bills, CD and other sheets of papers or small parts..
  • 【Sturdy and Durable】Rigid Cardboard Mailing Envelopes are made of premium recyclable cardboard materials, makes it thick and strong enough to protect your documents from deformation, scratch and stain. High quality, rigid, lightweight and flat, Poever 6.25x8.25 shipping envelopes is your perfect choice..
  • 【Peel & Seal Design For Easy Use】Each photo mailer comes with a strong adhesive strip for quick self seal, no glue, wax or tape needed. The adhesive strip is strong and lasting, which could create a full and long-time secure seal, protects your documents from falling out of mailing envelopes. The tear strip design provides easy peel without any struggle..
  • 【Multipurpose Blank Shipping Envelopes】With a smooth and blank surface, Poever 6x8 white document mailers are quite professional and official, available for customization. Print your own logo on these document mailers, or write shipping information and stick stamps on them, make it as perfect mailing envelopes.....
Check Stock

Poever Photo Document Mailers 9.25x11.75 White Cardboard Envelopes 25 Pack Rigid Self Seal Mailing Envelopes, Stay Flat Shipping Envelopes for Documents

  • 【9.25x11.75 Inches Document Mailers】Each set includes 25 pack photo mailers. Measuring 9.25 x 11.75 inches, Poever white cardboard envelopes are perfect size for catalogs, documents, brochures, books, magazine, cards, photos, postcards, letters, bills, CD and other sheets of papers or small parts..
  • 【Sturdy and Durable】Rigid Cardboard Mailing Envelopes are made of premium recyclable cardboard materials, makes it thick and strong enough to protect your documents from deformation. High quality, rigid, lightweight and flat, Poever 9.25x11.75 shipping envelopes is your perfect choice..
  • 【Peel & Seal Design For Easy Use】Each photo mailer comes with a strong adhesive strip for quick self seal, no glue, wax or tape needed. The adhesive strip is strong and lasting, which could create a full and long-time secure seal, protects your documents from falling out of mailing envelopes. The tear strip design provides easy peel without any struggle..
  • 【Multipurpose Blank Shipping Envelopes】With a smooth and blank surface, Poever 9x11 white document mailers are quite professional and official, available for customization. Print your own logo on these document mailers, or write shipping information and stick stamps on them, make it as perfect mailing envelope....
Check Stock

Yens 500 pcs 4x8#000 Economic Grade Kraft Bubble Padded Envelopes Mailers 500KF#000

  • 【Dimension of bubble mailers】Usable size of black bubble mailers: 4x7 inch, 50 pcs. It is ideal for packaging small business. Famagic bubble mailers are a reliable shipping solution, and provide more options to meet the diverse needs of customers. Our 4x8 inch bubble mailers are widely used in online business, since outstanding color and smooth touch of the padded envelopes could give a deep impression to customers. Bubble mailers could be applied to commercial and non-commercial use..
  • 【Tear-proof and waterproof bubble mailers】The mailing envelopes are tear-proof, and provide a buffer, avoiding your packages being crushed. Even the sealing area of bubble mailers is covered with bubbles, providing comprehensive protection. The premium poly surface of bubble mailers prevent your products from becoming damp. Our padded mailers also have a puncture-proof design. Packaging with durable bubble mailers is a good way to reduce customer complaints and improve customer loyalty..
  • 【One-piece bubble mailers】The durable poly padded envelopes integrate bag, bubble cushioning wrap, and tape, greatly promoting your packaging efficiency. The matte surface also makes bubble mailers look more fashionable. The gray lining of the bubble mailers further prevents ....
Check Stock

Upkg #000 4x7 inch Padded Envelopes Kraft Bubble Mailer Small Bubble Envelopes ( Pack of 500 )

  • 【Dimension of bubble mailers】Usable size of teal bubble mailers: 4x7 inch, 50 pcs. It is ideal for packaging small business. Famagic bubble mailers are a reliable shipping solution, and provide more options to meet the diverse needs of customers. Our 4x8 inch bubble mailers are widely used in online business, since outstanding color and smooth touch of the padded envelopes could give a deep impression to customers. Bubble mailers could be applied to commercial and non-commercial use..
  • 【Tear-proof and waterproof bubble mailers】The mailing envelopes are tear-proof, and provide a buffer, avoiding your packages being crushed. Even the sealing area of bubble mailers is covered with bubbles, providing comprehensive protection. The premium poly surface of bubble mailers prevent your products from becoming damp. Our padded mailers also have a puncture-proof design. Packaging with durable bubble mailers is a good way to reduce customer complaints and improve customer loyalty..
  • 【One-piece bubble mailers】The durable poly padded envelopes integrate bag, bubble cushioning wrap, and tape, greatly promoting your packaging efficiency. The matte surface also makes bubble mailers look more fashionable. The gray lining of the bubble mailers further prevents t....
Check Stock

White Cardboard Shipping Box - Pack of 25, 7 x 5 x 4 Inches, White, Corrugated Box

  • SHIPPING MADE SIMPLE - White corrugated boxes (25 pack). these white mailing boxes are 7”x 5” x 4” and perfect for shipping small gifts and fragile items..
  • QUALITY CORRUGATED CRUSH PROOF BOXES – Mailing boxes are manufactured with corrugated material that meets edge crush test (ect) and bursting test standards to ensure safe shipping of your items.
  • PROUDLY MADE IN THE USA MAILING BOXES – Shipping boxes are proudly made in the usa and are sfi certified. we offer a variety of shipping box sizes to meet your needs.
  • SIMPLE, EASY TO FOLD WHITE BOXES – Folds in seconds. these one-piece shipping mailers fold together in seconds and do not require tape, glue or staples. instructions are included in the images.
  • SHIPS AND STORES FLAT BOXES – All corrugated mailers ship flat to reduce shipping costs and storage space. when you think quality and protection, think here to there packaging.
Check Stock

Shop4Mailers 10 x 13 Glossy White Plastic Self Seal Poly Mailer Flat Bags Waterproof Shipping Envelope 1.7 Mil for Apparel, Clothes, Shirts, Books – Permanent Adhesive Seal (100 Pack)

  • PRODUCT DETAILS – Glossy White Permanent Self Seal Poly Mailer Flat Bags. Made of thick, durable, tear resistant, polythene material. Protects your products from dirt, moisture, and water..
  • USES - Perfect for small business and retail shipping needs. Our glossy white poly bags are great for socks, t-shirts, swimsuits, sweatshirts, towels, bedding, jewelry, accessories and many more goods. Our mailers can also be used to store photography, artwork, portraits, vintage magazines, books, and important documents..
  • EASY TO USE – Simply peel the strip away from the adhesive and press down to securely seal the bag. Please note, our white poly bags have a permanent seal..
  • COST EFFICIENT - Our clear poly bags are made of sustainable packaging. The lightweight material keeps shipping costs at an all-time low..
  • VARIETY – We offer a wide selection of Shop4Mailers poly bag mailers and shipping supplies that are all available in our storefront. We have cute and professional decorative poly mailers for special occasions and holidays. We also have other shipping supplies that may meet the need of small business sellers..
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

Fuxury 100 Pcs 12x15.5 Teal Poly Mailer Envelopes for Clothing/T-Shirt/Shirt, Embossed dots design Shipping Bags, 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 12x15.5" inches, pack of 100 mailers. These 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 t....
Check Stock

Metronic Poly Mailers 12x15.5 100 Pcs | Medium Shipping Bags for Clothing | Mailing Bags for Small Business, Shipping Envelopes, Packing Bags in White

  • WHITE 12X15.5 POLY MAILERS- Our poly mailers are a reliable shipping and packaging solution for your retail or online business. These poly mailer envelopes measure 12x15.5" inches, comes in a pack of 100. These poly mailers are lightweight and easy to ship. They are a great alternative to bulky and expensive shipping boxes. Poly mailers are cost-effective, durable, and will help to greatly reduce the cost of shipping..
  • SIMPLY PEEL & SEAL- Each poly mailer 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 all your packages. Perfect for business and retail use. 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. Ship your packages confidently with our strong and durable poly mailers. Each mailer is equipped with a strong self-sealing adhesive strip that is tamper-resistant and tamper-evident. These poly mailers are tear-resistant, puncture-resistant, and waterproof. You can count on our....
Check Stock