NIKE 2016 Tech Extreme VI All Weather Golf Gloves Leather Palm Mens Left Hand Synthetic leather on the back of hand for lightweight durability Stretchy, breathable fabric for excellent flexibility and ventilation Fabric: 55% goatskin leather/32% polyurethane/12% nylon/1% polyester VELCRO brand closure gives you an adjustable, customised fit Cabretta leather palm for enhanced feel and comfort