Amazon.com | OOFOS OOahh Sport Flex Recovery Slide, Matte 。These unisex slides are new! The First picture is a stock photo. Please let me know if more information is needed. Fabric type 100% Synthetic Origin Imported Sole material Synthetic Outer material Oofoam Feel the OO - An evolution of the OOriginal, the OOahh Sport Slide Sandal features an agile foam strap with bold, hand-painted graphics, offering comfort + support. Like all OOFOS shoes, it features OOfoam technology & the patented footbed. OOfoam Technology - Our revolutionary OOfoam technology absorbs 37% more impact than traditional footwear foam materials to reduce the stress on your feet, joints & back. Plus, the closed-cell foam is machine washable and designed to minimize odor. Patented Footbed - Our patented footbed cradles and supports arches to reduce energy exertion in the ankles by up to 47% compared to competitors’ footwear. So walking is easier. Recovery is faster. And yOO feel better.