These artificial turf tiles use 100% new poly grass fibers with a PE and PP non-slip base, 1.38 in. pile height, automatic drainage holes, and snap-lock interlocking installation. They are waterproof, removable, and suitable for indoor and outdoor floors, pet areas, patios, and play spaces. | Mondawe | | 36pcs 12x12 inches Interlocking Artificial Grass Tiles | Green | Best Buy