JAM Paper Brown Kraft Paper Bag Recycled #10 Open End Policy Envelopes are made out of 100% recycled, slightly textured, 28lb paper that is friendly to the environment. Each on measures 4 1/8 x 9 1/2 inches in size, making them ideal for receipts, tickets, cash, checks, invoices, sales slips, boarding passes, and more. These straight flap envelopes feature secure gum closures and are sold in packs to complete any home or office setting! Their light, earthy, paper bag brown color gives them a natural and vintage look and feel that is certain to stand out as an alternative to ordinary white or manila envelopes. Use them for home or office mailing needs. Size: 4 1/8in x 9 1/2in | Color: Brown Kraft Paper Bag | Material: Recycled Paper Send Colorful Greetings in Style Perfect for Mailing & Crafting Pair w/ shades like Navy & Lime Green