... 2.patten:T type,5 stype Multi-purpose EVA foam flooring Interlocking black EVA foam floor mat shok-absorbing foam flooring tile ... for exercise room use1.Material: Non-toxic EVA foam2.Size: 1mx1m3.thickness available:20mm,25mm,30mm,35mm,40mm ... to clean and store, extremely duable!6.Function: Provide a colorful, washable, soft&safe cushioned surface for home and play area ...