RAD52K RAD52K 2 Ply Kevlar® A3 Cut Protection Sleeve 18" Length Size:14" Length Ideal size for our headwear ANSI Class 1 Ideal size for our headwear and gloves Air activated and reach full temperature in 2 5 minutes Generates over 12 hours of warmth Heating can be suspended at any time by resealing the inserts in an airtight container Non toxic Insert size: 2" x 3 Coating has superior wet grip Jersey lined for comfort and moderate insulation Double dipped for enhanced liquid protection and extended wear Black color hides dirt Knit Wrist helps prevent dirt and debris from entering the glove they’re lightweight and comfortable Made from DuPont™ Kevlar® synthetic