4 Ply Sterile Sofsorb Non-Woven Swabs 7.5cm x 7.5cm is a soft, close fibre construction swab providing efficient wet friction. Proving ideal for the debriding and cleansing of surface wounds. Virtually lint free, this swab provides excellent conformability and thermal insulation making it the ideal solution for wound dressings and as a component for wound dressing packs.