1).Super absorbency:adl layer with american fluff pulp and japan sap possess super absorbent perfomance, keeping baby dry and refreshall day long 2)non woven top sheet: soft and comfortable, taking good care of baby skin 3)elastic waistband: a better fit for baby while sleeping., crawling, and walking 4)pp tape: easy to use and allow refastening repeatly 5).Formfitting design: stretchable design confirming to children's leg and buns lessens the rub between legs and prevents side leakage effectively 6)cloth like back sheet: super soft and breathable, keeping baby cool and comfort S 48pcs/bag m 42pcs/bag l 36pcs/bag xl 30pcs/bag as per customer's target requirement-oem, baby diapers