Unisex OOFOS OOriginal Sandal getcho-same-day With surprising power and whisper-quiet

With surprising power and whisper-quiet operation

weatherized design

quick-drying fabric

Wear during a run or workout to increase circulation

< 9 in / < 23 cm

Unisex OOFOS OOriginal Sandal getcho-same-day With surprising power and whisper-quietThe OOFOS story begins with the OOriginal Sandal. This combination of sleek design and revolutionary OOfoam recovery technology lays the groundwork for all future styles and models. OOfoam technology absorbs 37% more impact than traditional footwear. Proprietary footbed design reduces stress on knees, ankles and other joints. Closed cell foam is machine washable and designed to minimize odor. Note: Listed in men's sizing. Women order two sizes down.