Mechanics Gloves Premium Golden Grain palm available in Deerskin / Goatskin / and in Cowhide is extremely durable, resists abrasion and oil, and delivers extended wear and dexterity. Premium Golden Grain palm available in Deerskin / Goatskin / and in Cowhide is extremely durable, resists abrasion and oil, and delivers extended wear and dexterity. Breathable omni-directional spandex back for ultimate comfort, fit, and dexterity. Curved fingers with perforated fourchettes, Black nylon, lycra, foam back, Black neoprene knuckle bar. Wing thumb for natural feel and versatile movement. Elastic cuff with hook and loop closure for quick, secure fit and easy removal.