... non-woven fabric, hot melt, absorbent paper, fluff pulp, SAP. UNDERPADis made of Product structure: PE film, non-woven fabric, hot melt ... , absorbent paper, fluff pulp, SAP.Product structure: PE film, non-woven fabric, hot melt, absorbent ... paper, fluff pulp, SAP.size: 40cm*60cm 60cm*60cm 60cm*90cm ...