Surgifoam Absorbable Gelatin Sponge, 1cm x 1cm x 1cm, Sterile 24/Box. USP Oral Sponge is a sterile, water-insoluble, malleable, porcine gelatin absorbable sponge intended for hemostatic use by applying to a bleeding surface. Individually packaged to prevent cross-contamination and avoid product waste. Box of 24 Sponges. Box of 24 sponges