Build And Store Your Jigsaws Using This Oversized And Robust Puzzle Board. The Porta-Puzzle Features A Center Work Space Side Panels For Sorting And Removable Inside Panels To Cover Your Puzzle In Progress For Storage. The Unique Fabric Lining Keeps Puzzle Pieces In Place And Also Provides An Ideal Surface To Puzzle On. Includes Velcro; Straps For A Secure Tight Fit Closure. Best Laid On A Table. Its Easy To Transport And Store Away To Keep Your House Clutter Free. Caddy Measures 21 3/4 X 30 1/4