The ProFlex 9003 Certified Lightweight Anti-Vibration Gloves are certified to EN ISO 10819: 2013 Anti-Vibration, designed with a unique chloroprene rubber palm pad and extremely lightweight 10-gauge cotton/nylon knit construction for a comfortable fit, unbeatable dexterity and ultimate breathability. The pre-curved design fits with the natural shape of your hand for greater flexibility and less fatigue while working. Third-party tested and certified to meet the requirements of