Nylon, Spandex, BNF Imported INNOVATION: MCR Safety Ninja gloves are engineered to provide the highest level of innovation. Each of the offerings in the Ninja series include a unique shell and polymer combination incorporating the latest in hand protection technology. EASE OF USE: Our Ninja gloves line offers the greatest assortment of dexterity, sense of touch, and protection. SHELL: Made of a 15 Gauge Nylon/Spandex shell for excellent comfort and dexterity, with an ergonomic design for minimum hand fatigue. COATING: The Breathable Nitrile Foam (BNF) coating provides and excellent wet and dry grip and superior abrasion resistance. PROTECTION: ANSI Abrasion Score of 4, ANSI Puncture Score of 2 and ANSI Contact Heat Score of 2