55% cellulose/45% polyester and highly absorbent. Great for workstation wipedowns, cleaning in support areas, applying and removing solutions, aqueous spill pick-up and equipment and component cleaning. Recommended for ISO 5-8 controlled environments. Most popular with medical device manufacturing, LCD and display cleaning, life science, laboratory and pharmaceutical industries. 9”x9” 300 wipes/bag 12 bags/case (3,600/case) or 12”x12” 150 wipes/bag 18 bags/case (2,700/case)