This ski glove has a water-resistant membrane that consists of a very thin polymer film, placed between the lining and the part of the glove in contact with the outside. This membrane acts as a barrier to water and makes the product waterproof.In addition, the outer materials of the product benefit from a water-repellent treatment that reduces water absorption.
Only a "rubber" type glove is "watertight", a glove with a membrane, in extreme conditions of moisture will have limited waterproofness.