[MUSIC PLAYING] Super-lightweight layering for cooler temperatures and higher activity levels, fitted without being tight, the UA Basic 1.0 Crew is slim enough to layer for early morning jogs or to wear by itself at afternoon training sessions. Built with ergonomic flat lock seams strategically placed to eliminate rubbing and chafing, this crew is perfect for all activity levels. And it's raglan sleeve construction allows for total mobility and full range of motion. It comes complete with ArmourBlock technology that neutralizes the tiny microbes that cause odor, eliminating it before it starts. So don't let the cold air keep you inside, grab your UA Base 1.0.