HyFlex 11-840 work gloves, black, pack of 12 pairs, size 6. Supplied = assembled. Surface material = nylon, Spandex, nitrile foam. Size = 6. Colour = black. Conforms to = EN 420:2003 + A1:2009. Area of application = the Earth's outer atmosphere, car industry, machinery and equipment, metal industry. Product type = mechanical/assembly gloves. Special nitrile foam coating for cooler, drier hands and reduced perspiration. Very high wear comfort, precise tactile sensation and greater freedom of movement when changing between work processes. Silicone free - no contamination of metal parts before painting caused by the transfer of silicone particles. Up to twice as robust as a commercial all-purpose glove made of premium class nitrile. The robust FORTIX nitrile foam coating (patent pending) with a thickness of 1.1 mm features an EN level 4 abrasion resistance of and therefore provides up to three times better protection from grazes than other lightweight gloves with a coating. The FORTIX coating is 20% more actively breathing than previous formulations. The result: cooler, drier hands, less perspiration. The backing fabric has been adapted to the anatomy of the hand and therefore provides a high level of wear comfort that almost seems like a second skin: at the base of the little finger (for greater wear comfort) , at the fingertips (outstanding tactile sensation) and over the entire surface of the palm (for greater freedom of movement) Its balance between robust abrasion resistance, increased level of wear comfort and greater freedom of movement makes the HyFlex 11-840 the ideal gloves to use when working on frequently changing jobs. Silicone free material means: no contamination of metal parts before painting caused by the transfer of silicone particles.