White Sierra Channel Island Women’s Polo Shirt (Turquoise) for $15.93. Select free ship to-store for in-store pickup at REI. Otherwise shipping is $5.99 for a total $21.92 shipped, or free on orders over $50. If needed, use this Filler Tool to qualify for free shipping. Here is a screenshot for your reference. It is made of polyester/spandex blend fabric with UPF 30 sun protection and has welded seams and 1/4 zip. Most places have this polo shirt for over $25.