Includes 1 Pair Of Sleeves The Proflex 7941 Hi-Vis Cut-Resistant Protective Arm Sleeve Offers Level 4 Cut Protection With A Breathable, Moisture-Wicking Material. This Ansi/Isea 105-2016 Level A4 Cut-Resistant Sleeve Is An Innovative, First-Of-Its-Kind Sleeve That Provides Protection From Cuts And Slashes While Incorporating Moisture-Wicking Fibers To Keep Workers Cool. These Cut-Resistant Sleeves Feature Tenalux Yarn, Which Provides Ansi/Isea 105-2016 Level A4 Cut Protection Without Fiberglass Or Steel For Non-Irritating Comfort. The Yarn Also Is Lighter Weight And More Breathable Than Traditional Fiberglass, Steel Cut And Kevlar Sleeves. Tenalux Has A Cool-To-The-Touch Feeling While Being Supremely Wicking For All-Day Comfort. Not Only Are These Breathable Cut-Resistant Sleeves Designed With A Lighter Weight Yarn, But They Also Feature Moisture-Wicking Fibers To Keep Sweat Off The Skin To Provide A Cooler More Comfortable Cooling Arm Sleeve.