Sterilization Wrap Color Light Blue Construction Dual Layer Dimensions 18 X 18 Inch Material SMS Polypropylene UNSPSC Code 42281902 Two layers of wrap, thermally sealed along the sides Delivers the protection of double-wrapping in a single step, in about half the time it takes to wrap or open packages using sequential double wrapping Fast, easy way to ensure that instrument sterility is uncompromised Microbial barrier protection with patented Powerguard* technology The choice of sterile processing teams around the world Flame Resistance: Meets NFPA Class 1 Made in USA