Extremely strong and supple glove, ideal in cold conditions. It has a heavy duty grain and suede pig skin palm for excellent abrasion resistance. The keystone thumb provides extra reinforcement for this hard wearing area. High-performance signature Heat keep® thermal lining, laminated with soft TR2 inner lining, provides superior heat-retention in a 5-finger glove design, which insulates each finger by trapping heat, repelling the cold, & wicking away moisture. Nikwax Waterproofing Wax for Leather™ included for at-home application of waterproofing treatment. Features - Extremely strong and supple, Normal glove lining sewn on the inside of mitt, Ideal in cold conditions, Grain pig skin palm. Primary Materials - Pigskin Suede.