Lightweight 3M Eco–Thinsulate™ EC100 lining is made with 78% post consumer recycled materials and provides warmth in cold conditions. Smooth full-grain cowhide stitched with Kevlar® thread for strength and durability, outseam design for comfort. Welted seams and pulse protector for strength and added protection. Extra wide thumb strap for reinforcement in critical wear area. 3-finger back with winged thumb allows better flexibility. Snug-fitting shirred elastic wrist keeps out dirt and debris. 5 1/2” reflective gauntlet cuff, leather gore with binding trim.