From Under Armour, these jogger pants feature: Pull-on construction Encased elastic waistband with internal drawcord UA Storm technology repels water without sacrificing breathability Four-way stretch material that moves better in every direction UPF 50+ to protect your skin from the sun’s harmful rays Fluorine-free water-repellent treatment Ultra-light, stretch-woven fabric for totally unrestricted movement Polyester/elastane Machine wash/tumble dry Imported.