Surgifoam Absorbable Gelatin Sponge, 2 cm x 6 cm x 7 mm, Sterile 12/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 12 Sponges. Box of 12 sponges