Crisp button up, whether you're hitting the water or the gastropub, this short-sleeve has a clean, soft style that you'll love. Crafted from a cotton blend, this laidback button up is the pillar of all-day comfort and outdoor style. The Columbia Men’s Rapid Rivers II Short Sleeve Shirt offers total comfort in the woods, on the pavement, or at surf’s edge. This stylishly casual short-sleeved shirt is made from a cotton blend with a hint of give, designed for two-way comfort stretch and performance.