From wranglin' to buildin', these gloves are tough for the job! Cowhide is the most commonly used leather due to availability. Characteristics include a good balance between abrasion resistance, dexterity, durability and comfort. The 32057 unlined drivers gloves features: CV Grade Cow Grain palm for excellent strength, split leather back, and is sewn with DuPont Kevlar thread. Other features include a shirred elastic back which offers enhanced fit and safety, cotton hem, and a keystone thumb pattern.