JAM Paper Translucent Vellum Paper is made of natural vellum, which is crafted from pure cellulose fibers. This transparent paper has a weight of 30 lb., and a smooth vellum finish. They have superior translucency, are acid free, and are recyclable. It is the perfect paper for medium to heavyweight projects. This smooth and unique paper is bound to make a statement! It's great to use for promotional projects, scrapbooking, tracing, creating greeting cards, invitations, business cards, and more.Details:Primary Blue8.5" x 11"30 lb/81 gsm100 sheetsAcid freeRecyclableVellum paper