CSR sterilization wraps are designed to provide a protective barrier against air and fluid particles Blue, natural cellulose material provides strength, durability, and tear resistance Single-layer wrap is soft, flexible, and cloth-like to make wrapping easy Non-woven wrapping fabric works with both steam and ethylene oxide (EO) sterilization processes Sterilization wrap measures 20 inches by 20 inches McKesson CSR sterilization wraps provide effective material to wrap instruments and equipment for autoclave sterilization. They are designed to deliver excellent barrier properties against both air and waterborne bacteria. They also offer a high degree of either wet or dry tensile strength. McKesson CSR sterilization wraps feature soft, cloth-like sheets that are easy to use and available in various sizes.