I use these for maps and other large format prints from our large format printer (36 inch). end caps. Each end cap is 1/2 inch deep with a good 1/8 x 1/8 bevel to prevent the paper edges from wrinkling.
π§οΈ Waterproof Clothing Shipping Envelopes: Secure, Adhesive, and Weather-Resistant
3 Review
π¦ Luxury Self-Seal Packaging Envelope Accessories
3 Review
π¬ Maxtek Self-Adhesive Cardboard Mailers in Inches
3 Review
UCGOU Bubble Mailers 8: Ensuring Safe and Secure Shipping of Your Valuables
3 Review