Unique dipping process lays neoprene over natural rubber to provide increaed protection against a wide range of chemicals. Recessed diamond pattern adds gripping power on both wet and dry surfaces. Sturdy gloves stand up to acids, alkalies, salts and ketones. Ideal for chemical processing, cleaning and degreasing, pesticide manufacturing and more. Cotton flock lining. 27 mils thick. 13" length. Extra-Large.