These work gloves for electricians are made of natural rubber latex, which provides an exceptional level of flexibility and dexterity. The ergonomic shape of the glove provides a resting hand feel and reduces hand fatigue. The large, flared wrist provides room for clothing. They are certified for resistance to acid (category A), ozone (category Z) and very low temperatures (category C). These gloves are ideal for installations of 1000V or less.