This premium pigskin leather glove is constructed from heavier weight grain pigskin leather, has a keystone thumb which means the glove provides good freedom of movement and is very comfortable to wear. The keystone thumb style is preferred by most safety and health engineers because it is the most ergonomically correct work glove. Additional features of this glove include a rolled hem preventing side seam blowout, a seamless index finger, sewn with kevlar, a shirred back and color coded size tag. Heavy duty kevlar sewn pigskin drivers glove.