The fourth of six strength levels in the KIMGUARD* line and is made of our newest SMS sterilization fabric. It’s medium blue, softer and stronger than ever and still delivers the barrier protection you expect from the leader in sterilization packaging. Often used for instrument sets, procedure trays and drills. Formerly sold as KIMGUARD* Midweight Sterilization Wrap. Also for former SPUNGUARD* Super Duty users.