The Columbia Women's Tamiami Sleeveless Shirt is a highly rated sleeveless activewear vest for women on Amazon. It is made from a lightweight and quick-drying fabric that helps to keep you cool and comfortable during your outdoor activities. The vest features a relaxed fit and a button-down design for easy on and off. It also has a reflective Columbia logo on the front for added visibility in low-light conditions. Whether you're hiking, fishing, or camping, this sleeveless shirt is a practical and stylish choice.