The upgraded O’Neill Reactor II Spring Wetsuit combines the perfect balance of stretch and durability to provide high-performance wear for water athletes. The Reactor II two-millimeter short sleeve spring suit features a back zipper for easy entry and exit all with a water-resistant closure. This men’s wetsuit is made from super soft, premium neoprene, and all seams are sewn with a flatlock stitch for a superior feel and flexibility, especially in the paddle zones. A single super seal neck is adjustable to add comfort and reduce water exchange. The wind-resistant smooth skin chest and back panels keep you warmer when you’re sitting on your board or boat between sets. The O’Neill Reactor II Spring Wetsuit lets you be the first in and the last out for more fun.