A must for all puzzle lovers! Keeps your puzzle and pieces safe. Simply roll the mat out and start your puzzle. To store, roll mat around the outside of the storage tube, place loose puzzle pieces inside the tube for safe keeping. Secure the mat with the provided straps to keep your puzzle in place for next time. Perfect for puzzles up to 2000 pieces! Easy to use, easy to store. 120cm x 80cm Puzzle Mat.