No sign of wear besides a slight discoloration on bottom of each shoe. Women 7 Men 5. Introducing OOcandoo. Travel-ready, OOfoam™ technology and the patented OOFOS footbed take on a new versatile, lightweight and flexible design. The addition of a hook and loop fastener means you can easily slide these on while maintaining a secure fit for everything from creek crossings to global traveling. From post-hike campsite to urban adventures, the OOcandoo brings Active Recovery and the ultimate OOfeel to any excursion.