Under Armour Threadborne Streaker Women's Half-Zip Top

Run in the lightweight, sweat-wicking coverage of this long-sleeve from Under Armour.

Envelop yourself in breathable comfort. UA Microthread technology in the fabric means it dries faster, won't cling to you, won't chafe and stretches without absorbing sweat. Enriched with a moisture-management system, this top wicks sweat away from the skin for quick evaporation, keeping you damp-free and comfortable on longer distance days. Its 4-way stretch construction means the garment moves with the motion of your body, so you can power on up those inclines with ease; because your clothing choice should never inhibit your natural movement. Ergonomic flatlock seams sit softly against the skin to produce an irritation-free fit, because UA know how chafing can get you down.

In addition, Thumbholes help to prevent the sleeves from riding up the arms plus work to retain warm air, while a generous half-zip front with stand collar features for adjustable airflow and coverage; zip down to quickly dump excess heat and zip up to seal in the warmth on a bitter day. The shaped drop-tail hem delivers enhanced coverage without looking big and bulky. Reflective details complete the top, increasing your visibility to passing vehicles and keeping you safe on those low-light adventures.