Kerlix Sponges are sterile, prewashed, fluff-dried, woven gauze with crinkle-weave pattern for loft and bulk to cushion and protect wound sites. These gauze sponges are ideal for all-purpose use as well as primary dressing. The absorbency and texture of theses wound care sponges are ideal for prepping, cleansing packing, and debriding wounds. 12-ply. 4" x 4".