OOFOS OOlala Luxe Sandal Lightweight Recovery Footwear. Great preowned Only worn a few times. A few minor scuffs, see pics! The OOlala Luxe sandal features revolutionary OOfoam TM technology that absorbs 37% more impact than traditional footwear foam materials to reduce the stress on your feet and joints. This technology aids in the recovery process and creates an incredibly comfortable sandal you can wear anywhere. This feminine silhouette has slightly narrow footbed compared to the Original, which compliments every outfit, day or night.