1)Different designs for men and women,more discreet 2) Manufacture PRICE 3)3D leak preventionmore safety · printed Cloth like film with cute picture.· fluff pulp with SAP,absorbs fluid instantly,make baby dry and fresh · pp tapes,low cost· white leak guards,efficiently prevent side leakage· blue core to speed up leaking· non-woven wrap SAP and fluff pulp· style,color,size,weight,material and ...