Interlocking Foam Anti-Fatigue Tiles are a transitional way to spruce up and cushion any hard floor.?? Anti Fatigue Tiles are great for children?s play area, garage, workshop, exercise area, kitchen, bathroom or any space you would like to reduce fatigue while standing.? Interlocking tiles create a seamless look and multiple packs can be combined to fill an entire room if desired.? Each 24inch x 24inch tile covers four square feet, each package contains four tiles and eight finishing borders, 16 square feet per package. ?The Interlocking Foam Anti-Fatigue tiles are made of durable EVA foam and available in different styles.