Paper JUMBO ENVELOPES Open End, Ungummed Flaps 250/Carton Flaps Extended Gray Kraft SUB 28XL sized gray kraft envelopes are used in businesses every day. Advertising agencies, illustrators, artists, scrapbookers, printers, and others who need to store large items flat like this product. The term "open-end" designates the opening of the envelope on the short size dimension. The term "SUB 28" refers to the paper weight. The listed price is for orders from 1 carton up to 5 cartons. If you would like to order more please ask for a quotation or simply make an offer.Gray Kraft Jumbo size Envelope SpecificationsSizes available this listing12 1/2 X 18 1/2 13 X 17 13 X 19 14 X 18 15 X 20 16 X 20 17 X 22 18 X 23 19 X 26material: kraft paperweight: 28 lbcolor:grayclosure: ungummed flaps extendedquantity: 250Check out my other items!