Provides comfortable and absorbent protection absorbing humidity while you are sleeping and protecting your bedding from stains bacteria and dust mitessolvent free this flannelette will not set off any allergiesfitted undersheet in 100 brushed cotton flannelette with acrylic coating on reverse 280 gm and sanitized anti bacterial treatmentoffers excellent grip on thick mattresses up to 22cmcan be boiled up to 95c with bleachquality value