An evolution of the OOriginal, featuring an agile OOfoam™ strap for additional
support and comfort. 

Sport Flex: A contemporary spin on the classic slide, with a sleek adjustable upper strap for a more optimal all-around fit.

Expect the same OOfoam technology and patented footbed design as our OOriginal to take the stress off tired feet and joints.

• Adjustable velcro strap for optimal fit

• Reduces stress on sore feet, knees, and back

• Enables more natural motion

• Minimalist construction for light weight

• Machine washable, plus moisture and bacteria resistant

• OOFOS are made in whole sizes. We recommend sizing down if you are a men’s half size.