The puzzle storage mat, from the company Malatec, is made of felt, which folds, bends, and is easily portable. It has printed fields that help in solving the 6 basic sizes of puzzles. It includes 4 sorting bags for the pieces, which allow you to separate them into individual groups. The bags close with fasteners, so you can transport them safely. Additionally, it includes an inflatable tube that facilitates rolling up the mat with the puzzle pieces. The entire set also includes 3 Velcro straps that will protect the roll from unrolling.