【Comfortable Sleeping Environment】 This mattress pad is made with N-Cool, a cooling material with excellent breathability and moisture absorption, providing comfortable sleep. 【Size and Fit】 The approximately 100 x 200cm size fits perfectly on standard beds, offering a stable sleeping experience. 【Easy Care】 The polyester and nylon blend material is machine washable, making it easy to care for. - Color: Gray - Size: Approximately 100 x 200cm - Material: 70% Polyester, 30% Nylon - Lining Material: 100% Polyester Thank you for viewing. Only washed once. My child has moved out, so I no longer need it. I'd like to pass it on to someone who can use it.