18g Gray Kyorene Pro® Liner With Black HCT® Micro Foam Nitrile Palm Coating and Back Protection, Velcro Closure, ANSI A4, silicone free, touchscreen compatible, back of hand TPV protection, reinforced thumb crotch for extended wear, no stainless steel or fiberglass, ergonomically shaped for superior fit, bacteriostatic kills harmful bacteria, thermal regulating, and odor neutralizing. Can be used in Oil & Gas, Mining, and Construction applications