Centipede Demon via Amazon offers its Centipede Demon Women's Water Shoes in many styles for $14.99. Coupon code "NKJULBK4" cuts that to $12.74. With free shipping for Prime members, that's the best price we could find by $6. They're available in select sizes from 4.5-5.5 to 12-13. Deal ends August 5.