Under Armour Seamless 1/2 Zip

Train in unmatched comfort with the Under Armour Seamless 1/2 Zip, featuring carefully placed ventilation and reduced seams for all-day breathability and softness.

The Under Armour Seamless 1/2 Zip in Black and Mod Gray is made with soft-knit fabrics and engineered mesh, mapped and placed to help you stay ventilated and cool whatever you are doing.

Four-way stretch construction lets you keep freedom of movement, while sweat-wicking fabric technology moves moisture away from your skin for dryness.