Four ply. Nonwoven sponges produce less lint and are less adherent than woven gauze sponges, so cause less disruption to newly formed granulation tissue. Rayon/polyester blend provides fast wicking properties while being highly absorbent, minimizing skin maceration. Comparable to Versalon® (a registered trademark of Cardinal Health), Nu Gauze® (a registered trademark of Johnson & Johnson) and Avant Gauze® (a registered trademark of Medline). 2 x 2 inches.