Synthetic Leather Mechanic Gloves Material: Synthetic Leather (50%), Nylon (50%) Size: Extra Large Color: Black Cuff Style: Elastic with Hook and Loop Strap Back Material: Nylon fabric with foam with EN471 standard reflective stripe Synthetic leather provides good abrasion Stretch spandex fabric back offers breathability and flexibility Ergonomic construction for dexterity and sensitivity Hand washable.?