Circuit breaker gloves feature 3M Thinsulate™ C100 lining keeps hands warm in cold conditions. Smooth full-grain cowhide stitched with Kevlar® thread for strength and durability, out seam 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 inch reflective gauntlet cuff, leather gore with binding trim. Suitable for hi-voltage, linesman and utilities industry applications.