UA Base Layer & Compression

Under Armour's innovative base layer and compression clothing deliver unrivalled support and all-day comfort. Featuring thoughtful technologies, these apparel allow you to focus on achieving new personal bests with ease and confidence. UA Rush™ fabric is specially designed to absorb and reflect energy back into your body. Reap the benefits of improved endurance and strength. On the other hand, HeatGear® sets ensure you stay comfortable in hot weather, keeping you dry even during intense training sessions.

Experience the benefits of cutting-edge materials that provide superior breathability and quick-drying properties. These let you stay cool and fresh throughout your workouts, no matter the weather or training intensity. Our compression apparel hugs your muscles, providing a locked-in feel. With a range of long-sleeve tops, leggings, and tanks, Under Armour's versatile base layer selection caters to various sports and workout routines. Upgrade your workout wardrobe with our advanced compression clothing, and shop our men’s best sellers or women’s new arrivals for more.