Bliss again offers the Fit Flops Women's Walkstar Flip-Flops
. With free shipping
via coupon code "079906", that's easily the lowest total price we've seen. (Most merchants charge $50 or more.) These shoes purport to improve posture, relieve back pain, and more. They come in Red or Silver in sizes 5, 9, and 10, although not all color/size combinations are available.