Lightweight cotton fleece lining with foam lined back offers additional protection in heat related applications. Durable split-grain cowhide leather with Kevlar® stitching for maximum strength and durability. Classic gunn cut design has seams set away from the working area for comfort and wing thumb for flexibility. Welted seams with 1.5 inch leather band seam protector for additional reinforcement and protection against sparks. Gauntlet style cuff with leather gore for additional wrist and forearm protection.