Crocs via eBay offers its Crocs Unisex Classic Clogs in 14 colors (Black pictured) for $16.99 with free shipping. That's $7 under our March mention and the lowest total price we've seen for this style. (It's also a current low by $7.) They're available in men's sizes from 4 to 13 and women's sizes from 6 to 12, although not in all size/color combinations.