A must have whether you log three miles a day or don't feel warmed up until mile five, the Pearl Izumi Phase T-Shirt is the definition of mild weather running comfort. The quick-drying polyester Sensor yarns feel soft and dry against the skin, while the ergonomic paneling, loose fit, and flatlocked seam stitching boost the comfort to a level that far surpasses that old cotton t-shirt.

Pearl Izumi Phase T-Shirt for running made of Sensor-mini waffle fabric

Loose fit design and ergonomic paneling for athletic comfort

Flatlocked seam placement and flatlocked contrast stitching eliminate chafing

Crafted for optimum comfort and performance for runners of all levels

Lifetime warranty against defects in materials and workmanship