Upholstered in flexible and breathable leather material, which is waterproof, wear-resistant, easy to clean.Solid wood frame, solid wood sofa legs, stable and durable, not only support the weight of the sofa, but also enhance the overall texture, and leave a certain space at the bottom of the sofa for easy entry and exit of the sweeping robot for cleaning. In addition, both of the cushion and backrest cover are removable