Made from tough double coated PVC fabric, the Yachtsman's waterproof bag has been developed with performance and durability in mind. Fabric PVC Features Boat and name label on the end of the bag Seams sewn and tape welded making it 100% waterproof 50mm wide webbing handles that are sewn around the bag for strength Comfort grip handle Bellowed end and side pockets Internal waterproofing flap with drainage gutter on all pockets and opening External waterproofing storm flap secured with hook and loop fastener on all pockets and opening Strong webbing end grab handle Chunky plastic non corroding zip