The Progression exercise mat is a comfortable 1.5" thick foam mat covered in synthetic leather. They wipe clean, come in two colours (black, navy) and either a 4' or 6' length. There's no need to lay on a hard ground to stretch or do exercises. Sold in single panels 2' wide. Get Fit - Stay Comfortable Specifications Made of synthetic leather Filling: high density 2090 foam Size: 24"x48"x1.5" OR 24"x72"x1.5" 4' colours: Navy, Black, Grey 6' colours: Navy, Black