... touching, strong water absorbancy environmental friendly,good feeling, 100% silk nonwoven facial mask(NS-M10)1.Material:100% cotton, silk or composited cotton ... Feature:Being nature, no skin irritation, good feeling, environment protection, high biodegradability, no flocking and no linen...4.Material weight:30 ... can customize according to the requirements of clients 100% silk nonwoven facial mask sheet