Quokka grey puzzle jigsaw mat is waterproof with a smooth surface for easy maneuvering and it s stable on the surface. Our mat ensures your puzzles travel well without creases, rolled in the foam tube, and secured with free puzzle accessories - hooks, loop straps, bag. Each roll-up jigsaw puzzle mat secures your completed progress and loose pieces, for quick transport. With wide-diameter foam tubes and a soft polyester surface, each puzzle keeper ensures all pieces are safely packed away. Easy connect the foam tubes, roll with the puzzle saver mat, and then place the item in the bag for safe storage.