The Alpine Pro 2in1 Shorts are a light, comfortable Trail Running short. The integrated mesh liner sits comfortably with stretch and flat seams, offering great comfort and good ventilation even during demanding runs. The breathable outer fabric has perforations to ensure increased air circulation. For a great fit without binding, you can also individualize the fit of the elastic waist with its drawstring adjustment. Two mesh pockets on the back and a zip pocket give room to stash gels, energy bars or a smartphone. A small pocket on the inner liner can also accommodate a key. Reflective stripes increase visibility of runners on trails or in unfavorable weather conditions and the dark.