Aiken Fashion via Amazon offers its Aiken Unisex Water Shoes in several colors (Navy pictured) for $12.59. Coupon code "QR89N4HP" drops that to $7.55. Plus, Prime members receive free shipping. That's tied with our mention from two weeks ago, $5 off list, and the lowest price we could find. They're available in select sizes from S to 3XL (which fits men's sizes 5 to 12 and women's sizes 5.5 to 13). Deal ends July 22.