UA Rival Rib essentials are a must for every athlete. The classic ribbed fabric is soft and stretchy and the cropped fit with shaped hem makes for easy layering.
UA Rival Rib essentials are a must for every athlete. The classic ribbed fabric is soft and stretchy and the cropped fit with shaped hem makes for easy layering.
UA Rival Rib essentials are a must for every athlete. The classic ribbed fabric is soft and stretchy and the cropped fit with shaped hem makes for easy layering.
Back in 1996, we invented the baselayer—and we've been perfecting it ever since. It took 37 prototypes and endless hours of testing to create the right light, tight layer that wicks sweat, dries fast, and keeps you cool.
This specially engineered fabric delivers a unique type of softness that can still wick sweat like a champ. It's lightweight, it's breathable, and it's ready to work.
We brushed the fabric on the outside and kept it smooth on the inside for pants that feel just as good when you're working as they do when you first pull them on.