Use these gauze sponges for various applications like dressing, cleaning, packing and minor prepping for open wounds.. Eight-ply gauze sponges are conveniently packed in sterile pairs in peel-back packages.. USP Type VII: USP means gauze sponge meets United States Pharmacopeial Convention standards.. 2 x 2 inches. . WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov