health toilet seat product,good quality and best price,easy-dissoving paper material :100% wood pulp,mixed pulp(50%wood pulp,50% cycled pulp),recycled pulp.2.specification:425*360mm,430*365mm3.weight:15g-17g/m24.usual  packing:1/2 fold:250pcs/pack,20packs/ctn,=5000pcs/ctn,or...