... Absorption 3.ISO9001:2008 4.OEM&ODM ISB1001 soft breathable sanitary napkin: Main materials:1. Surface layer: cottony non-woven or ... with or without the blue core layer. Specification Reference List -sanitary napkinItem specification:155mm,170mm,240mm,260mm,280mm,290mm,350mm.Shape ... ability:15000-20000 CTNS PER DAY. ISB1001 soft breathable cotton sanitary napkin