Not just for the pit crew. MCR Safety mechanics glove styles are constructed from an assortment of premium materials. Most styles feature Clarino or other synthetic leathers. Additionally, premium grain deerskin and goatskin styles compliment this series. The 906 features a white grain goatskin palm with a yellow patch palm and fingertips. It also features a black Nylon / Spandex back that is breathable and flexible, foam knuckle protection, and an adjustable hook and loop wrist closure.