Kinco Premium Grain Pigskin Lined Work Gloves with Knit Wrist winter gloves are made with golden premium grain pigskin that protects the palm with exceptional durability, & due to its porous nature, remains soft & flexible after getting wet. High-performance signature Heatkeep® thermal insulation, laminated to a soft TR2 inner lining, provides superior heat-retention by trapping heat, repelling the cold, & wicking away moisture. Trademarked Otto™ striped cotton-blend canvas fabric on the back-of-hand offers lightweight, breathable coverage.