<!--ProdInc[300288012]/Mall:[backcountry_US]-->To minimize bulk in our layer game, we start with the NRS Lightweight Union Suit to fight off the chill on our cold-weather float. This one-piece full-body layer brings that extra touch of insulation to keep our muscles primed, and it features a two-way front zip to make sure we can still easily answer nature''s call. The integrated hem stirrups prevent bunching and riding as we step into our drysuit, while the strategically placed seams fight off friction for chafe-free movement. As we paddle, the gridded fleece interior holds in warm air yet still lets our microclimate breathe easy, so we don''t overheat when battling whitewater. <h3>Details</h3> Lightweight baselayer for paddling in cooler temps Recycled blend delivers lightweight, eco-friendly warmth UPF50+ rated to help protect against harmful UV rays High stretch and gusset ensure full movement freedom Internal zipper guard to maintain next-to-skin comfort Strategic seam placement minimizes friction Low-profile cuffs for layering ease Hem stirrups keep legs in place Item #NRSR048 <h3>Tech Specs</h3> Responsible Collection : Recycled/Repurposed Material : 71% recycled polyester, 17% polyester, 12% spandex Insulation Weight : lightweight Fit : form-fitting Style : one-piece mock-neck Pockets : none Hood : none UPF Rating : 50+ Claimed Weight : 14.7oz Activity : paddling