PROTECTIVE EXERCISE FLOORING - Durable, non-skid textured tiles protect floors while creating a comfortable workout space EASY ASSEMBLY – Lightweight interlocking foam tiles connect quickly and easily, and can be disassembled just as simply for quick storage VERSATILE – The water-resistant and noise-reducing design is easy-to-clean, great for use in garages, gyms, home fitness rooms, or even children’s play areas COVERS 144 SQ. FT. - Each tile measures 24”x24”x ½” (2ftx2ftx½"); 3 sets to choose from for different space needs, select packs of 12 tiles with 24 borders (48 SQ FT) or 36 tiles with 72 borders (144 SQ FT) for a polished look. HIGH QUALITY FOAM - High-density EVA foam provides excellent support and cushion; Contains NO toxic phthalates. Excellent alternative to rubber floor mats.