Jillson Roberts  Small Tyvek Padded Shipping Envelopes, Birthday Cupcake, 8-Count Send a gift beautifully and responsibly; 8 fun mailers with a looks-good-enough-to-eat cupcake design; interior of envelope measures 6 x 9-1/2 Inches Tyvek envelopes are tear, puncture and water resistant; contents are protected by foam padding Envelopes contain a minimum of 10% post-industrial recycled content; printed with non-toxic inks that are renewable and biodegradable; foam lining is 100% post-consumer recycled resin All Jillson Roberts Tyvek padded mailers are USPS, UPS and FedEx approved; made in the USA Jillson Roberts offers a beautiful selection of environmentally sensitive wrap for a wide range of occasions, wine and gift bags, tissue, curling ribbon, Tyvek designer mailers and more, available on Amazon