 | Mens prAna Mendocino Shirt - River Rock. A versatile, casual-smart shirt built in ultra-soft organic cotton for all-day comfort no matter how you wear it. The Mendocino Shirt is an ultra-soft organic cotton button-down with a standard fit that’s laidback and elevated at the same time—perfect for warm-weather dinners, heading to the office, and polished vacation looks. | Mens prAna Mendocino Shirt in , Size Large... - Mens prAna Mendocino Shirt - River Rock. |