Carpet Tile Size: You will get 40pcs carpet tiles, each piece size is 20 inch x 20 inch, thickness is 0.12inch, total covers 107.6 square foot VERSATILE USE: Our carpet tiles are perfect for gyms, playrooms, basements, pet areas, entrance ways, RVs, hallways, stairs, and more - keeping your space neat and tidy has never been easier! Premium Material: The carpet tile is made of polypropylene fiber, durable and long service life, non-slip asphalt backing will protect the tiles from sliding. EASY TO INSTALL: No need for a professional - our carpet tiles are DIY-friendly and can be installed on any surface, even uneven concrete floors! Fashion: We are an office carpet specialty store that combines cost-effectiveness with fashion and durability in our carpets. We provide 24-hour customer service and feel free to contact us for any product issues.