6" x 9" clear plastic adhesive packing list mailing/shipping envelope pouch (250 pack) desktop publishing supplies, inc. <b>the perfect size</b><br/>desktop publishing supplies brand 6" x 9" clear face packing list envelopes make it easy to ship your products. no need to worry about folding your packing list up to fit into a small area- the large 6" x 9" size is designed to fit a standard letter sheet folded in half (5 1/2" x 8 1/2") or smaller without any issues. actual inner dimensions are 6" x 9". actual outer dimensions are 6 5/8" x 10". <br/><br/> <b>adhesive backed</b><br/> these 6" x 9" packing list shipping pouches are adhesive backed for sticking to your shipping boxes but also work well on other surfaces. simply peel the protective backing from the larger part of the packing slip and stick to your surface. then, insert your packing slip in the opening, peel the remaining backing off and press to your surface to seal the packing slip inside the protective clear plastic.