Spenco Fusion Men's Sandals for $7.16.  Shipping is $2.95 after coupon code ASU12 for a total of $10.11 shipped.  Here is a screenshot for your reference. The sandals feature an ultralight EVA-cushioned footbed, EVA straps with ventilating cutouts, and traction EVA and rubber outsole.  Most places have them for about $20.