no batteries needed

30 strings are an excellent option

Sweat-wicking liner with soft cloud seams provide chafe-free comfort

Outsole: DuraTread™ outsole excels on dry dirt and rocky terrain

Premium dual-layer support cushioning provides bounce back with each step

OOFOS OOahh Women's Nomad Size:9 no batteries neededTreat your hard working feet to sweet relief in OOFOS Ooahh sandals. Featuring OOfoam technology, these slide on sandals absorb 37% more impact than your regular footwear. This special technology reduces stress on your feet and facilitates recovery after physical activities. Reduces stress on feet, knees, and back. Promotes a more natural foot motion. Features a minimalist, lightweight construction and an agile OOfoam strap for additional support.