RABA Sports created this regulation sized 10x10 ft mat specifically for wrestling, jiu jitsu, bjj, and judo based on extensive experience in the high school and college wrestling programs. The mats are made by combat sport enthusiasts, for combat sport enthusiasts. They are created for maximum safety with on our extra thick, force reduction technology so that young grapplers and adults can all use the mat to train hard safely. This is the Generation 2 Model. The mat is 1 inch in thickness.