High tech meets high style. The Skull Ice Smash Shirt doesn't just look cool but keeps you cool. The high-performance button-down is designed with C3® C-Cube, for all day comfort. With its heat-blocking function, it helps reduces temperature rise inside the garment for all-day cool on the green and off. Additional features of four-way stretch for full freedom of movement, plus design details like an angled zip pocket at the chest for functional flair.