UA Storm technology repels water without sacrificing breathability Light, durable & super-comfortable stretch-woven fabric 4-way stretch material moves better in every direction Encased elastic waistband with internal drawcord & functional fly with snap closure Open hand pockets & bonded, secure zip back pocket & side pocket Uses a fluorine-free water repellent treatment | Style #: 1388823 Inseam: 29.5' Pockets: Yes 90% Polyester/10% Elastane