Mapa Professional Ultrane 500 With Nitrile Grip & Proof Palm Coating Offers Excellent Grip And Skin Protection When Working In Oily Environments. The M500 Work Glove Is Oil-Proof. It Repels Oil Penetration And Reduces Dermatitis. The Grip & Proof Nitrile Palm Coating Works So Successfully In Oil Applications, It Is Often Used For Precision Work. Mapa’S M500 Also Offers Great Abrasion Resistance, Ansi Cut Level 1 Cut Protection And Comes In An Attractive Dark Color To Hide Dirt And Grime.,10