West Marine has collaborated with Helly Hansen to create a Marine First Layer shirt line for men and women. The garments can be used for layering or worn on their own, and include sleeveless ($40) and long-sleeve ($55) versions for women, as well as short-sleeve ($45), long-sleeve ($55) and quarter-zip long-sleeve ($65) versions for men. Each piece offers UPF protection and Lifa Stay Dry technology for moving sweat away from the skin. Men’s shirts come in sizes S to 2XL and a variety of colors; women’s shirts are sized S to XL and available in three colors per style.