Soft breathable 155MM girls panty liners: 1.Topsheet:Non-woven 2.Absorbent core:Fluff ... pulp+SAP 3.Backsheet: PE film Soft breathable 155MM girls panty liners:-sanitary napkin & panty linerItem specification:155mm,180mm,245mm ... ,275mm,290mm,330mm,415mm,330mm.Shape:Ultra thin,Normal,Thick,etc.Wings:with or without both ...