Best Rigid Book Mailers

STUDIO 12 Chipboard Sheets. Medium Weight. Natural Kraft Brown. Great for Model Building, Scrap Booking, Creative Projects and Protecting Valuable Photos and documents. (8 Sheets) (9\ x 12\)

  • THICKNESS: Medium chipboard sheets. .030" Thick..
  • CREATIVE PROJECTS: Chipboard sheets are great for model building, scrapbooking and creative projects. STUDIO 12 chipboard sheets can be used as book backs and covers, binder's board and backer board for frames and artwork. Chipboard pads can used as kraft board for making albums, frames, project displays, boxes and containers..
  • MAILERS: Chipboard sheets strengthen envelopes and mailers. STUDIO 12 chipboard pads provide rigid backing and protection for valuable keepsakes, photos and documents..
  • ENVIRONMENTALLY FRIENDLY: Recycled and made in the USA by Design Ideation Studio..
Check Stock

Studio 12 Chipboard Sheets. Medium Weight. Natural Kraft Brown. Great for Model Building, Scrap Booking, Creative Projects and Protecting Valuable Photos and documents. (25 Sheets) (6\ x 9\)

  • THICKNESS: Medium chipboard sheets. .030" Thick..
  • CREATIVE PROJECTS: Chipboard sheets are great for model building, scrapbooking and creative projects. STUDIO 12 chipboard sheets can be used as book backs and covers, binder's board and backer board for frames and artwork. Chipboard pads can used as kraft board for making albums, frames, project displays, boxes and containers..
  • MAILERS: Chipboard sheets strengthen envelopes and mailers. STUDIO 12 chipboard pads provide rigid backing and protection for valuable keepsakes, photos and documents..
  • ENVIRONMENTALLY FRIENDLY: Recycled and made in the USA by Design Ideation Studio..
Check Stock

STUDIO 12 Chipboard Sheets. Heavy Weight. Natural Kraft Brown. Great for Model Building, Scrap Booking, Creative Projects and Protecting Valuable Photos and documents. (6 Sheets) (8.5' x 11')

  • THICKNESS: Heavy chipboard sheets. .050" Thick..
  • CREATIVE PROJECTS: Chipboard sheets are great for model building, scrapbooking and creative projects. STUDIO 12 chipboard sheets can be used as book backs and covers, binder's board and backer board for frames and artwork. Chipboard pads can used as kraft board for making albums, frames, project displays, boxes and containers..
  • MAILERS: Chipboard sheets strengthen envelopes and mailers. STUDIO 12 chipboard pads provide rigid backing and protection for valuable keepsakes, photos and documents..
  • ENVIRONMENTALLY FRIENDLY: Recycled and made in the USA by Design Ideation Studio..
Check Stock

100 Pack Stay Flat Rigid Cardboard Mailers Self-Adhesive 7x9 Photo Envelopes for Shipping Documents Bulk White

  • Bulk Envelope Mailers: Use this 7x9 rigid mailers bulk set to protect valuable art prints, CDs, DVDs, photos, media, and documents.
  • Easy To Seal: The photo envelopes have an adhesive strip at the top to ensure contents remain inside while in transit.
  • Reliable Quality: Our white 450gsm cardboard mailers are thick enough to protect your photos from bending and scratching without inserting additional....
  • Dimensions: The rigid shipping envelopes measure 7 x 9 inches each and can effortlessly hold 5 x 7 photos.
  • Comes With: You will receive 100 small shipping envelopes 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

Rigid Mailing Envelopes, Kraft Paper Stay Flat Mailers (6x8 In, 100 Pack)

  • Mailing Envelopes: Protect valuable art prints, photos, CDs, books, certificates, and important documents this set of kraft paper rigid mailing envelopes.
  • use stamps, labels, and colorful ink to personalize the self adhesive envelopes.
  • Self-Adhesive Seal: These bulk envelope mailers have an adhesive strip at the top to ensure contents are secure during transit, simply peel and seal.
  • Reliable Quality: Our kraft paper bulk mail envelopes reduces the cost of shipping without sacrificing protection.
  • the tear strip tab at the top allows for quick and convenient opening.
  • The Perfect Size: Each mail envelope measures 6x8 inches.
  • perfectly sized for gift cards, posters, and calendars.
  • What’s Included: Includes 100 brown shipping envelopes to ensure you always have one on hand when needed.
  • these rigid mailers are great to have in your supplies.
Check Stock

Quality Park Extra-Rigid Fiberboard Photo/Document Mailers, 9 x 11.5 Inches, Box of 25 (64014),White

  • Quality Park 9" x 11-1/2" rigid mailers are built to stay flat & safely transport photos.
  • made of 24 pt paperboard with self seal flap.
  • Quality Park Redi-Strip closures don’t require moisture—just peel and press for a safe, dry, sanitary seal.
  • Peel-off strips protect adhesives from dust so your envelopes will last longer.
  • stock up for bulk mail and special events.
  • Rigid mailers are perfect for storing or mailing your prize photos, art prints or documents without bends or folds.
  • Hand address the glossy surface or speed your mail prep with customized address labels with the help of your inkjet or laser printer.
Check Stock

ABC Rigid Mailers 12.5 x 9.5 Size. White Color Rigid Mailers Kraft Pack of 10 Cardboard Envelopes. 12 1/2 x 9 1/2 Cardboard Mailers with Pocket. Flat Envelopes for Photo, Packing, Documents Shipping.

  • WHITE RIGID MAILERS: Our 12.75 x 9.5 inch size, 10 pack large envelopes are very rigid, so each document will be protected from bending and crumpling. A rigid mailer is the best choice for thin documents.Envelopes self-seal is made from 100% recycled paperboard..
  • PREMIUM QUALITY: white envelopes are made from a high-quality eco-friendly recycled material. Cardboard mailing sleeves are easy to open and use. Ups envelopes don't need tape or stiffeners. The surface accepts inks, labels, and stamps..
  • AFFORDABLE: catalog envelopes are a cost-effective solution that doesn't hit your pocket. Photo shipping cardboard is a cheap but first-class material to solve business problems. A photo mailer will increase your productivity and save time..
  • HIGH LEVEL OF PROTECTION: photo mailers protect your paperwork against bending, crumpling, paper break. Large mailing envelopes provide you with safety and anonymity in transit. Rigid shipping envelopes aren't hard..
  • WIDELY USED: do not bend envelopes made from stiff cardboard are the best bet for CDs, photos, and documents shipping. Paperboard mailjacket envelope is good for post offices, mail order companies, online stores, and for using at home..
Check Stock