1555 Pigskin Leather Palm Glove with Fabric Back and Natural Thermal Lining Blue Knit Wrist Size:XL ANSI TYPE R CLASS 3 which leads to better ANSI TYPE R CLASS 3 Designed to zip into JS135 jacket for added warmth (sold separately) especially for heavier gloves Leather knuckle strap and finger tips for extra protection Dark blue knit wrist helps prevent dirt and debris from entering the glove becomes softer with use and withstands moisture without stiffening Fabric back provides breathability and flexibility 120 gram natural color thermal lining provides superior insulation without the bulk of fleece Wing thumb increases comfort in open handed work Gunn cut pattern delivers excellent durability