With sweat-activated cooling technology to help keep you cool and dry, the men’s NB ICE Singlet is your secret training weapon. This season’s version is updated with a media loop on the collar and extra mesh on the back for even more ventilation when your runs heats up. Plus, reflective taping with fluorescent color accents helps up your visibility when training days extend into evenings. Sizzling conditions are nothing to sweat in this men’s moisture-wicking singlet. NB ICE technology features sweat-activated cooling, fast-drying moisture management and 2-way air circulation, delivering the ultimate in breathable comfort from your toughest training days to the big day