Built-in UPF 50+ sun protection—recommended by the Skin Cancer Foundation. UA Storm technology repels water without sacrificing breathability. Stretch-woven fabric is tough but lightweight. 4-way stretch construction moves better in every direction. Perforated woven panels at lower back leg for added ventilation. Encased elastic waistband with external drawcord. Tapered leg fit. Open hand pockets & secure, zip side pocket. Inseam: 27.25".