Timberland Earthkeepers Kennebunk Women's Thong Sandal (Grey) or (Black) for $29.99 after coupon code BFF12.  Shipping is $5.95 for a total of $35.94 shipped.  Here is a screenshot for your reference. The sandals have leather-covered, EVA-cushioned midsole, rubber lug outsole with 15% recycled rubber, and leather upper.