So light-weight and unbelievably comfortable, you won’t ever want to take this T-shirt off, and the high-tech performance means you may rarely need too. Bamboo fabric technology makes it naturally anti-stinky, great for extended rides or packing light. Wicks moisture and protects from harmful sun-rays too. Fancy cut Raglan shoulder seam adds to overall comfort and freedom of movement for this loose fitting, all-occasion shirt. 55% Organic Cotton/40% Viscose from Bamboo/5% Elastane. M-XXL. Grey or Cobalt.