The 3mm Quiksilver Long John was built for stand-up paddle boarding, but is an excellent solution for any windy day watersport. The majority of the suit is made of smoothskin neoprene, which is extremely flexible and offers superior wind resistance. Sealed seams keep cold water from trickling in, and perforated leg drains help eliminate "ballooning" at the ankles. This is a no-zip suit with a velcro shoulder entry. 1yr warranty.