KEEN Women's Elle Backstrap Sandal Shoes in Dusty Olive Size 10 Worn once - in excellent preowned condition Our women's all-summer sandal. Featuring stretchy straps made from 100% recycled plastic bottles and springy cushioning to keep your feet happy on the go. Contoured Fit follows the contours of your foot for a comfortably snug fit Foam midsole for lightweight cushioning Shock-absorbing foam insole with arch support for all-day comfort Higher-traction rubber outsole