Top 10 Best Cardboard Envelopes

100 Pack Rigid Mailers Use this 7x9 rigid mailers bulk set to protect valuable art prints, CDs, DVDs, photos, media, and documents also great for shipping small business packaging supplies. Convenient Closure The photo stay flat mailers have an adhesive strip at the top to ensure contents remain inside peel, seal, then press to adhere the two ends together. High-Quality Material Our white 450gsm rigid envelopes are designed to provide superior protection for your photos, ensuring they arrive at their destination in great condition. Practical Sizing The shipping cardboard mailers, measuring 7 x 9 inches each, are adeptly designed to easily and precisely accommodate 5 x 7 photos for packages shipping out. Comes With Included in this package are 100 small rigid envelopes, providing you with an ample supply to ensure you consistently have one readily available when required.

6x8 Rigid Paper Mailers Protect valuable art prints, photos, collectible trading cards, CDs, books, gift cards, posters, certificates, and important documents with this set of kraft paper material rigid mailing envelopes that stay flat. Self-Adhesive Photo Mailers These bulk cardboard mailers have an adhesive strip at the top to help ensure contents are secure during transit simply peel, seal, then press to adhere the two ends together. Thick Kraft Material Our 450gsm kraft paper mailers are thick and sturdy enough to protect your photos from bending and scratching while also reducing your cost of mailing. Card-Sized These rigid envelopes each measure 6x8 inches and can hold 5 x 7 photos use stickers, logos, stamps, labels, and colorful ink to personalize the mailers for your small business. Package Contents In this bulk pack, you will receive 100 brown packaging 6 x 8 envelopes to ensure you always have one on hand when needed these cardboard envelopes are great to have in your supplies.

Mailers That Stay Flat Protect valuable art prints, photos, CDs, books, certificates, and important documents with this set of kraft paper material large rigid envelopes. Flap Closure Seal These bulk envelope cardboard mailers feature a durable flap closure at the top to help ensure contents are secure during transit simply fold down to secure each mailer. Card-Sized The large rigid mailers that stay flat each measure 13x18 inches with the flap closed and 13x19 inches with the flap open, perfectly sized for gift cards, posters, and calendars. Hard Kraft Paper Material Each one of our 450gsm mailers are thick and sturdy, helping ensure the contents ship safely during transit the foldable closure allows for quick opening. Send In Style In this pack, you will receive 25 brown 13x18 rigid mailers that stay flat that you can customize using stamps, labels, and colorful ink for a truly personal mailing experience.

12 x 12 Envelopes Protect valuable art prints, photos, vinyl records, CDs, books, certificates, and important documents with this set of large square rigid envelopes. Self-Adhesive Seal The stay flat mailers have an adhesive strip to ensure contents remain inside while in transit simply peel, seal, then press to adhere the two ends together. Card-Sized These vinyl record mailers each measure 12x12 inches perfectly sized for gift cards, posters, and calendars the tear strip tab at the top allows for quick and convenient opening. Hard Paperboard Material Each one of our 450 gsm calendar mailing envelopes is thick and sturdy, helping to ensure that the contents ship safely during transit. Send In Style In this pack, you will receive 25 white 12x12 mailers that you can customize using stamps, labels, and colorful ink for a truly personal mailing experience.

Rigid Mailing Envelopes 12.75x15 Protect valuable art prints, photos, media, jewelry, and documents while shipping with these 12.75x15 rigid mailers that include a self-adhesive seal to secure your contents inside. Photo Mailers The stay flat mailers 12.75 x 15 features 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 Material Our heavy-duty 550gsm cardboard envelope mailers are thick and sturdy enough to protect your photos or comics from bending and scratching while also reducing your cost of shipping. Fully Customizable The rigid envelopes each measure 12.75 x 15 inches use stickers, logos, and stamps to customize the 12.75 x 15 envelopes for your small business. Package Contents In this bulk pack, you will receive 100 large kraft paper stay flat white mailers to ensure you always have one on hand when you need to ship photos, documents, and prints.

Mailing Envelopes Protect valuable art prints, photos, CDs, books, certificates, and important documents this set of 500 mailing envelopes use stamps, labels, and colorful ink to personalize. Self-Adhesive Seal These hard, white photo mailers each have an adhesive strip at the top to ensure contents are secure during transit, simply peel and seal to ensure protection. Heavy Duty Our thick cardboard mailers are made of 550 gsm paper and are incredibly sturdy the tear strip tab at the top allows for quick and convenient opening. Versatile These rigid envelopes measure 6x8 inches so that your important documents, comics, trading cards, and sports cards will arrive at their destination safely and securely. Bulk Pack Value You will receive a bulk pack of 500 white cardboard mailers that stay flat, ensuring you have more than enough supplies for all of your mailing and storage needs.

Mailing Envelopes Protect valuable art prints, photos, CDs, books, certificates, and important documents this set of 100 mailing envelopes use stamps, labels, and colorful ink to personalize the self seal envelopes. Self-Adhesive Seal The white mailing envelopes have an adhesive strip at the top to ensure contents are secure during transit, simply peel and seal. Reliable Quality The tear strip tab at the top allows for quick and convenient opening. The Perfect Size Each mail envelope measures 6 x 6 inches perfectly sized for gift cards, posters, and calendars. Comes With You will receive 100 rigid mailing envelopes.

Stay Flat Mailers These cardboard 6x8 envelopes are the perfect solution for mailing photos, pictures, CDs, passports, art prints, and a wide range of documents. Self-Adhesive A strong glue bond is built right into each rigid mailer and provides a tight seal features perforated pull-tabs for easy unsealing by the recipient. Sturdy Design The semi-glossy cardboard envelopes are made of thick cardstock that will keep your documents free of bending and wrinkles. Value Pack Make sure to always have some rigid mailers on hand with this bulk set of 100 white envelopes stock up for your online business, personal use, and office supplies. Dimensions Each paperboard photo envelope measures 6 x 8 inches.

Stay Flat Mailers Our no bend cardboard mailing envelopes are the perfect solution for photos, pictures, CDs, comic books, and important documents. Self-Adhesive Seal The rigid mailers have an adhesive strip at the top to ensure contents remain securely inside while in transit simply peel, seal, then press to adhere the two ends together. Sturdy Design The flat mailers are made of thick cardstock that will keep your documents free of bends and wrinkles while in transit. Dimensions The rigid mailers measure 9 x 11.5 inches. Value Pack These cardboard shipping envelopes come in a pack of 25, ensuring you have plenty on hand for business or personal use.

Rigid Mailer Envelopes Protect valuable art prints, photos, media, jewelry, and documents for mailing with these 9.5 x 12.5 rigid mailers. Self-Adhesive Seal The large stay 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. Sized for Letters Each flat mailer measures 9.5 x 12.5 inches use thank you stickers, logos, and stamps to customize the envelopes for your customers. Value Pack Youll receive 25 white rigid mailers to ensure you always have one on hand when needed.

9 X 11.5 Inches, 25 Packs Premium quality ValBox document mailers dimension is 9.25 x 11.75 inches. Great material makes them super perfect to protect art prints, photos, CDs, books, certificates, documents, paper, etc.. Peel SealThese photo mailers are easy to peel and seal with a strong flap adhesive, no licking of glue or water to moisten when working with multiple mailings. Tear strip design for photo mailer also helps you open its package without struggle. Good job in saving your precious time.. Provides Complete Security Upgraded adhesive on cardboard mailers creates a strong lasting seal and prevents your contents from falling out during transit. Protect them carefully and shape them well. No need worry about leaking privacy.. High Quality MaterialMade of high quality material, our document mailer will assure contents arriving at their destination unbent and unharmed. Meanwhile, clean look and crisp white material give it a professional appearance.. Semi-glossy Surface Finish of ValBox 9x11.5 cardboard envelopes is semi-glossy, you can hand write an address with a pen or get labels to print on and stick to the these mailers..

Dimensions5.25 x7.25 Inches A7. Quantity 100pcs. 148 GSM 100lbs Text Paper. Quick Self Seal,Simple To Use.. We Provide Best Service.Our company philosophy is to provide both beautiful and useful products with environmentally friendly materials and reasonable price.Well offer customers the best services. The products can be returned within 60 days without any reasons..

6 X 8 Inches, 25 Packs Premium quality ValBox document mailers dimension is 6.25 x 8.25 inches. Great material makes them super perfect to protect art prints, photos, CDs, books, certificates, documents, paper, etc.. Peel SealThese mailers are easy to peel and seal with a strong flap adhesive, no licking of glue or water to moisten when working with multiple mailings. Tear strip design for photo mailer also helps you open its package without struggle. Good job in saving your precious time.. Provides Complete Security Upgraded adhesive on cardboard mailers creates a strong lasting seal and prevents your contents from falling out during transit. Protect them carefully and shape them well. No need worry about leaking privacy.. High Quality MaterialMade of high quality material, our document mailers will protect contents arriving at their destination unbent and unharmed. Meanwhile, clean look and crisp white material give it a professional appearance.. Semi-glossy surface Finish of ValBox 6x8 cardboard envelopes is semi-glossy, you can hand write an address with a pen or get labels to print on and stick to the these mailers..

Package contains 100 pack 6X8 inch Self Seal Photo Document Mailers.. Easy to peal seal Easy to peel and seal with a strong flap adhesive, no need extra licking of glue or water to moisten. Tear strip design for photo mailer also helps you open its package without struggle.. Material Made of high quality paperboard material. 300gsm, 1.1 mm thickness.. Document Mailers Size 6X8 inch 15.1x20.3cm. Perfect size for art prints, photos, CDs, certificates, documents, paper, handbook, catalogue, literature, sheets, manual, booklets, invitations, blueprint, etc.. These Seal Photo Document Mailers are perfect for mailing CD, photographs, documents, etc. Ideal choice post offices, logistic shipping companies, packaging wholesalers, mail order companies, office stationery suppliers, online stores, home or personal use..

Package contains 50pack 9X12 inch Self Seal Photo Document Mailers.. Easy to peal seal Easy to peel and seal with a strong flap adhesive, no need extra licking of glue or water to moisten. Tear strip design for photo mailer also helps you open its package without struggle.. Material Made of high quality paperboard material provides great stiffness and protection against tearing and punctures.. Document Mailers Size 9X12 inch. Perfect size for art prints, photos, CDs, certificates, A4 documents, paper, handbook, catalogue, literature, sheets, manual, booklets, invitations, blueprint, etc.. These Seal Photo Document Mailers are perfect for mailing soft goods, photographs, documents and printouts. Ideal choice post offices, logistic shipping companies, packaging wholesalers, mail order companies, office stationery suppliers, online stores, home or personal use..

VALUE RIGID MAILERS PACK - Package contains 25 pack 6.25 x 8.25 inches self seal photo document mailers, value rigid document mailers pack is great for you to store your photos, pictures, papers, files, CD, documents, books, magazines, certificates.. OUTSTANDING QUALITY - These self seal document mailers are made of high quality cardboard with curl resistance to keep the inside paper document photos CD or other items stay flat all the time, no any damage and curl to offer the best shipping experience for you.. PROFESSIONAL AND RELIABLE - All the envelopes are designed with white and clean look to make it look more professional and official, while the premium self adhesive offers a strong and long lasting seal to keep the inner documents safe without falling out during the delivery.. EASY TO SEAL AND PEEL - The premium seal not only provides the max protection for your privacy but also makes it easy to seal and peal, you can easily get the envelopes a quality and strong seal without water and glue required, while the tear strip design for photo mailer makes it easy to peel.. BUY WITH CONFIDENCE - Were so confident with our self seal photo document mailers that we have no problems giving you full refund or free replacement if there is any issue with our products, feel free to contact us for any issue and well solve your problems within 24h..