Finally, a shirt that offers unrivaled comfort tailored specifically to your active lifestyle. The classic short-sleeved UNTUCKit Performance Polo is knit with a generous dose of stretch for movement and side panels that offer an athletic look. A relaxed fit and structured collar ensure the shape stays on point for the long haul. And in true UNTUCKit fashion, it's designed to be worn hem-out thanks to an engineered length and clean, even cut.