Looking for an envelope to send smaller papers in that looks professional, stylish, and maybe even a little vintage? These envelopes are for you! The size of these envelopes makes them perfect for receipts, invoices, sales slips, tickets, boarding passes, and much more! Be good to the environment with these sharp looking envelopes.Details: Brown Kraft Paper Bag 4.125" x 9.5" 50 pack Straight flapTwo button and string-tie closure Slightly texture, 100% recycled, 28lb paper