Rubber-Cal 19.5-in W x 19.5-in L x 2.5-in T Interlocking Rubber Gym Floor Tile (11-sq ft) (4-Pack) in the Gym Flooring department at Lowes.com
Rubber-Cal Eco-Safety 3 in x 1.62 ft. W x 1.62 ft. L Yellow/Red/White Speckled Interlocking Rubber Flooring Tiles-52.5 sq ft, 20PK 04-128-WRO-20 - The Home Depot
Kids Playground Safety Out Door Rubber Tile - Buy Kids Play Area Floor, Kids Playground Safety Out Door Rubber Tile, Weathering Resistance outdoor rubber tile Product on SOL RUBBER FLOORING