1Durable, does not break or crack, withstands the test of time in daily using. 2Can used in the busiest gyms, custom-made exercise boxes, exercise bars and fitness training areas. 3Can installed in high traffic areas, free weight areas, strength training areas and group training areas, can also used for indoor fitness training at home. 4Using highly flexible compounds ensuring high level of noise reduction, thus creating quiet environment. 5Easy to maintain, easy to clean with regular detergent, easy to clean with soap and water. 6Easy to install, apply mat directly to existing wood, concrete or mat floor, easily install without adhesive, no interlocking lugs to leave them in place, interlock function and lightness make it easy to assemble.