... 3.anti-slip & waterproof 1.Material: Non-toxic ,non-smell EVA foam2.Size: 1mx1m,60*60cm,60*90cm3.thickness available:20mm ... gym,martial arts,judo,taekwondo,etc.5.Features: Olive-lines,interlocking,non-slip&anti-fatigue, shock-absorbing,waterproof, lightweight,easy to ... (size,colors,printing,pattern,logos)are available. 2012 NEW exercise EVA mat