First Aid Gauze Swabs. Each swab measures 10 x 10cm - 20 packs of 5 (100 swabs)Cost effective way to clean and dress wounds. Sterile wrapped for peace of mind when cleaning wounds prior to dressingCushions and protects wounds. Allows blood and fluids to pass through and be absorbedPrevents dryness in an open wound. Highly absorbent cotton gauze swabs have balanced combination of softness and abrasive texture5 swabs per sterile envelope, 10 envelopes per pack.