That's the question we get all of them time with our newest product ProGym Plank. It is the most unique design of a modular flooring product in the shape of a 4" x 36" plank. It has a polypropylene plastic base with a vinyl tile inserted into it with a real maple wood look. The tile insert has a heavy duty wear layer and is protected on all four sides by the raised rims on the base. The perfect surface for basketball courts, volleyball courts, multi-purpose gyms and many other sports. Your investment is protected by our industry leading 15 year limited warranty, backed by the oldest name in the business!