RWG21 - Hi Viz - Nitrile Dipped Palm - 13 gauge nylon shell - IMPACT - ANSI Puncture Level 2 - ANSI Abrasion Level 6 The Radians RWG21 Hi-Viz work glove provides excellent protection against puncture, tear, cuts and abrasion. The seamless design of the 13 gauge, nylon shell with the nitrile dipped palm provides excellent protection and a comfortable fit in hazardous applications 13 gauge Nylon provides cut resistance. Nitrile palm dip provides protection from abrasion in wet or dry conditions. Seamless design provides a comfortable fit. ASTM Abrasion Level 6. Meets EN 388:2003 standards for Abrasion Resistance, Blade Cut, Tear, and Puncture (4 1 4 1).