THE ORIGINAL RECOVERY FOOTWEAR™. The story of OOFOS starts with the OOriginal Sandal. Its sleek look combined with the revolutionary OOfoam™ recovery technology sets the standard for all future styles. OOfoam™ technology soaks up 37% more impact compared to regular footwear. The patented footbed design lessens stress on knees, ankles, and other joints. The closed - cell foam is machine - washable and made to reduce odor.

These OOFOS sandals are easy to use. Just slip them on your feet after a long day or a workout for great foot recovery. Make sure your feet are dry before putting them on. For maintenance, you can simply throw them in the washing machine as the closed - cell foam is machine - washable. Avoid exposing them to extreme heat or sharp objects which could damage the foam. If you notice any signs of excessive wear, it might be time to get a new pair.