Has a comfortable calf muscle area

The InstantCool Jersey Crew Neck T-Shirt your latest summer essential. Crafted from moisture-wicking jersey fabric that wicks away sweat to keep you cool, and dries in a flash. Enhanced with anti-bacterial treatment so your shirt stays smelling fresh no matter how you sweat. Cut in a slimmer fit, so you can add layers without adding bulk.

Designed to provide a sleek and modern silhouette