Lycra nylon support, all covered with microporous nitrile. Satinised, it does not produce bacteria and therefore does not have a bad smell. The lycra allows a perfect fit of the glove to the hand, without uncomfortable pressure or fatigue and provides an unbeatable touch. Nitrile micropores allow perspiration. Abrasion resistance of at least 21,000 cycles (level 4, 8,000 cycles). EN388:4131X.