It is a set of two: 1 piece 60X100 and 1 piece 60X50. Our carpet is made of 100% polyester yarn. Sizes that fit into the washing machine, washable at 30 degrees, easy to clean. It can be used easily in 4 seasons. It is a real pleasure to walk on it with its texture and elegance. Post carpet is antibacterial, non-slip on tile and laminate floors. The base does not shed. Our carpet does not produce lint, fluff or matting. It is woven on state-of-the-art carpet looms. It does not cause color fading or deterioration. *it is antistatic. *It is antiallergic. *Does not contain bacteria and fungi. *non-slip sole *surface is plush and soft.