Meets the EN 381:1999 Class 0 for chainsaw gloves Water resistant, smooth, grain goatskin leather palms have built in anti-vibration reinforcement Elasticized hook & loop wrists improve comfort and keep out debris Hi-viz yellow backs are designed for optimal visibility Stretchy nylon/Lycra fabric at the back of the hands features a water resistant breathable membrane Superior's Endura chainsaw gloves are as comfortable, dexterous and good looking as a pair of our mechanics gloves, but feature an eight-layer lining of Kevlar on the back of the left hand, a specific chain-arrest woven Kevlar that provides a level of cut resistance designed to withstand a chainsaw running at 3140 feet per minute. This meets the EN 381:1999 Class 0 for chainsaw cuts. Other features include water resistance, smooth, grain goatskin leather palms with built-in anti-vibration reinforcement. This improves wear while substantially reducing vibration transfer to the hand. Elasticized hook & loop wrists improve comfort, while keeping out debris. Backs are made with stretchy nylon/Lycra fabric, laminated with a water resistant breathable membrane to keep hands dry.