A lighter double-knit layer – ideal for transitioning from spring into summer. In soft, heathered cotton with a touch of nylon for supreme comfort. Size & Fit Slightly Fitted: Relaxed through the chest and sleeve, with a slightly slimmer waist. Why We Love It For decades, our Two-Layer River Driver's Shirt has been a warm favorite for cool days and harsh, wet weather. When warmer days call for something lighter with just as much comfort, this colorblocked shirt is the answer. Fabric & Care Both layers are crafted in a heathered blend of 98% cotton and 2% nylon. Machine wash and dry. Additional Features Raglan sleeves offer ease of motion. Ribbed collar and cuffs. Straight hem looks great untucked.