Great for travel, fishing, and more, the Columbia Mens Rapid Rivers II Shirt is a comfortable short-sleeve shirt featuring 2-way-stretch fabric for easy-moving comfort. A button-down collar and a left-chest pocket add distinctive styling. 97% cotton/3% elastane. Machine wash. Imported. Center back length: 30. Sizes: S-2XL. Colors:Cool Grey, Green, Iceberg. Type: Short-Sleeve Shirts.