The OOFOS OOriginal Thong is the ultimate recovery thong. Moulded from OOFOAM, the OOriginal Thong is extremely cushioned and can reduce the stress on your feet and joints. The shape of the thong has a moderate level of mid-foot and arch support, making them a good option for post run or workout, sore feet, Plantar Fasciitis or just comfort after a long day of work.