IncStores Portable Competition Foam Tiles with Travel Case (16 Tiles 64 Sqft) - Mats Perfect for Portable Flooring, Exercise Mats 1" thick for maximum shock absorbency Ideal for MMA, Judo, Ju Jitsu and playrooms 2 edge pieces included with each tile Cases can hold 16 - 2ft x 2ft x 1in thick tiles 16 tiles can create an 8ft x 8ft area - combine more tiles to expand area!