Jillson Roberts Recycled Large Christmas Tyvek Padded Mailing Envelopes, Jolly Dots, 6-Count (XLY638) Send a gift beautifully and responsibly with 6 colorful and festive Holiday mailers; interior of envelope measures 11 x 15.5 inches with foam lining and 12 x 16 inches without foam Tyvek envelopes protect their contents with durable foam padding and are tear, puncture and water resistant; no tape or cutting necessary Envelopes contain a minimum of 10% recycled fiber and are printed using linseed and soybean oil-based inks; foam lining is 100% post-consumer recycled resin All Jillson Roberts Tyvek padded mailers are made in the USA and are USPS, UPS and FedEx approved Jillson Roberts offers a beautiful selection of environmentally sensitive wrap, wine and gift bags, tissue, curling ribbon and Tyvek padded designer mailers suitable for a wide range of occasions