UA Base Layer & Compression

When engaging in competitive play or rigorous training, it is important to wear the proper clothing to perform at your best. Base layers are a crucial piece of sports apparel, as they help to keep your body temperature regulated and your muscles supported. Additionally, compression base layers can reduce muscle fatigue and improve blood circulation. Whether you’re a casual athlete or a seasoned pro, our sporting base layers at Under Armour can help you get the most out of your performance.

Take your pick from our diverse line-up of options at Under Armour, where cutting-edge technology meets performance engineering. Get a base layer for running or cycling, in long sleeves to help you to keep your skin dry. From leggings that doesn’t weigh you down, to sweat wicking running gear with added breathability, there’s something for every athlete no matter the sporting need. Complete your workout attire with our sports shoes and more, or shop our Stephen Curry or Project Rock collections for more exclusive activewear.