... ,Top sheet:soft non-woven fabric2,Middle layer:US pulp with Japan SAP3,Back sheet:Waterproof PE film & non-woven laminatedCharacteristic ... of the bra.2,Breathable moisture barrier allows air to pass through3,Fully absorb milk by SAP rapidly.4,Color printing ... box with your own brand/design printed on. Two adheisves Nursing pad ...