Under Armour HeatGearŪ Woven Running Short features an internal mesh liner that helps moisture escape to keep you dry and comfortable. Anti-odor technology keeps the fabric fresh. Elastic waistband with internal drawcord provides an adjustable fit. Internal waist key pocket gives you necessary storage. Reflective UA logo boosts visibility and safety for low light runs. 5" inseam. 100% polyester. Imported.