These rayon/poly blend sponges are pre-cut to assist in providing a snug fit around catheters, tubes, I.V.'s, and tracheotomies. They assist in providing a lean environment at the site that is soft and gentle against the skin. As the precut slit wicks moisture away from the site. T-Drain sponges are also available in woven gauze.- T-Drain Sponge, 4" x 4", Sterile, 2/pk, 25 pk/bx, 12 bx/cs Stock Item