Culon Soft Shag Area Rugs Room Formaldehyde-free Carpet 24" X 16", Home Decorator Floor Washable Mats, Merry Chirstmas Area rug material: POLYAMIDE/NYLON SIZE:23.6 Inch X 15.8 Inch/40cm*60cm PLEASE NOTE: Due to the rug is folded in the package, when you received it, there might be some folds on the back, please don't worry, shake it softly and flat, after few days, it will recover to the good effect. If you mind the folds, please consider carefully before to buy. Thanks. Washing method: The simple Home Carpet is easy to clean. It's new, don't need to clean, if necessary, please WASH WITH HAND gently, DO NOT MACHINE WASH; flat dry, DO NOT TUMBLE DRY. After-sale service: Our after-sale service is excellent, so whatever question or dissatisfaction you have, please directly contact us, we must give you the best service and satisfied answer! Again, have any question, please contact us firstly.