Under Armour Tech Twist 1/2 Zip Top Layer up in the lightweight comfort of this 1/2 zip training top from Under Armour. UA Tech fabric is quick-drying, ultra-soft and has a more natural feel for ultimate next-to-skin comfort. Enriched with moisture-management technology, this top wicks sweat away from the skin for quick evaporation, keeping you damp-free and comfortable even when the tempo steps up. The application of anti-odour technology means that the growth of nasty odour-causing microbes is inhibited, giving you and your gear that fresher-for-longer feel. The half-zip front features for adjustable airflow and coverage; zip down to quickly dump excess heat and zip up to seal in the warmth on bitter day. Raglan sleeves free up your arms and shoulders to let you power on up those inclines with ease; because your clothing choice should never inhibit your natural movement. Rolled forward side seams enhance fit and performance.