Virtual Exchanges via eBay offers the Billabong Women's Beach Dunes Sandals in Black/White or Cognac for $14.99 with free shipping. That's the lowest total price we could find by $9. They're available in sizes 6 to 9.
Aeropostale offers its Aeropostale Men's Jogger Shorts in seven styles (A87 NYC Knit pictured) for $12 plus $7 for shipping. That's $18 off list and the lowest total price we could find. They're available in sizes XS to 3XL, although not in all size/style combinations.