JAM Paper Tyvek Expandable Open End Catalog Envelopes with Peel & Seal Closure, 10 x 13 x 2, White, 100/Pack

Color: White Size: 10 x 13 x 2 inches Quantity: 100 per pack Tyvek envelopes have a straight flap and a semi-smooth textured finish. They are made from 10% recycled material, making them very durable and more tear resistant then regular paper envelopes Our Tyvek envelopes are perfect for all of your important personal or business mailings at home and the office!