What do you do in inclement weather? Layer up. That’s exactly what a Transhield cover does for a boat. A waterproof, shrinkable, outer layer provides protection from rain, snow, sun, dirt, and other airborne pollutants. The middle layer is a hot olefin adhesive, and the inner layer is a soft polyester nonwoven material to protect against etching and scratching. Transhield provides advanced fabrics to protect boats and personal watercraft.