This 100% waterproof glove is one of the most advanced winter accessories available, Ceylas is the one of the most waterproof gloves ever. Uses a newly developed DryHand material that is moisture permeable, yet completely seals out moisture and wind. Try this amazing new product. The outer is made of 4-way stretch nylon, and the inner part is fleece lined, and the palm part is made of highly durable rubber tech.