The Men's Mountain Hardwear Dynama Short is a trail short for moving through nature in the heat. Summertime means longer days and more time under the sun, so stay cool in these stretch woven nylon and elastane blend shorts. They're UPF 50+ protective, plus anti-odor, and allow for unrestricted movement. The elastic waist pulls on easily, hugs the hips, and features an internal drawcord for securing the fit.