COR Surf Waterproof Swim Parka (Navy Blue)Soft, Absorbent and Warm for Chilly, Windy Days Unlike most swim jackets that have a fleece lining which doesn't absorb water, we added a thick, soft terry towel lining on the inside to help absorb water. (sizes run big) The COR Surf Swim Jacket has an oversize design so you can wear over your wetsuit or clothes and remain comfortable Large hood for keeping your head dry and protected from the wind Premium YKK Zippers extend the life of your jacket