This 25-tile interlocking gym mat set covers 100 square feet at a 0.56-inch thickness, using a 2-in-1 build with a rubber top layer bonded to EVA foam underneath. The rubber surface gives slip resistance for safe footing, while the EVA foam layer absorbs shock and rebounds to cushion heavy movement. The set includes 25 tiles plus 50 border strips, and the dense material helps reduce noise transfer, making it practical for training upstairs without disturbing neighbors below. The high-tensile rubber top resists wear and scratches from foot traffic and equipment, keeping the surface clean-looking over time. Zigzag interlocking edges click together for a secure, tool-free layout across the full 100 square feet, and the surface wipes or rinses clean for easy maintenance. In black with white dots and weighing about 60.6 pounds, it suits home gyms, studios, and commercial fitness spaces.