Star Babies Combo Pack (20pcs Changing mats, 4pcs Water Wipes, KN95 Mask) , Disposable changing mats are highly convenient for use both at home and during travel. Provide ease of nappy changes on the go for the active parent. Non-woven absorbent material and waterproof bottom layer to avoid a mess. Water wipes are 99% water and 1% aloe vera extract. KN 95 Mask is made of friendly non-woven fabric, comfortable and safe to wear. With 5 layers effective protect-ion, the filtration efficiency is high.