72 Sq. Ft. Martial Arts (3/4 Inch Thick, 18 Tiles + Borders) We Sell Mats Anti-fatige Interlocking EVA Foam Flooring-each Tile 2' x 2' x 3/4" thick This item by We Sell Mats comes with (18), 24"x24" tiles plus borders Each tile measures 3/4" thick This item will cover a 72 square foot area These mats come in a special WAVY (tatami) finish that make them very comfortable to walk on Provides a cushion to hard floor surfaces for Martial Arts, exercise rooms, Pilates, Yoga and more