Update: Crocs has them for $31 - 50% off in cart - 10% off w/ code EXTRA10 + $5 shipping = $19 shipped.

eBay with Crocs has the Crocs Swiftwater Men's Clog Sandals (lots of colors) for $24.99 + $3.99 filler ($25 coupon minimum) - 20% off with coupon code PSUMMER20 [Exp 6/20; requires Paypal] = $23 with free shipping.