Lightweight 3M Recycled Thinsulate™ EC60 lining is made with 78% post consumer recycled materials with Dryhide™ water-resistant full-grain goatskin leather palm, Hooded fingertips and thumb reinforcement, Spandex back made with WasteNot™ polyester yarn which is comprised of 96% recycled PET bottles and Snug-fitting elastic wrist with secure Velcro® closure.