We are professional on Tyvek map 1. eco-friendly 2. water proof 3. tear-resistant 4. light weight and foldable Tyvek combines the best properties of paper, film and fabric-strong & durable-water-resistant-breathable -chemically non-reactive-lightweight-easy to print-smooth and silky-100% recyclableWe can do custom sizes and designs.The map can be folded and put into a pouch of same material. ...