Gauze sponges and pads are ideal for general cleaning, dressing and packing wounds. Highly absorbent, 100% cotton gauze. Folded edges minimize loose threads and lint. 3351 – Blue radiopaque element for easy recognition under X-ray; Not made with natural rubber latex. Sterile Products are packaged in peel-down pouches for convenient, aseptic handling. Sterile Products are packed in open dispenser boxes for convenient handling.