Oofos OOriginal Sandal (Unisex) - Navy slide The BIRKENSTOCK Arizona is a

The BIRKENSTOCK Arizona is a true classic

Padded collar and tongue reduce irritation while adding extra cushioning

and the shock-absorbing sole helps support every step

Waterproof natural rubber outsole

Upper Material: Genuine leather

Oofos OOriginal Sandal (Unisex) - Navy slide The BIRKENSTOCK Arizona is aThe OOFOS story begins with the OOriginal Sandal. This combination of sleek design and revolutionary OOfoam recovery technology lays the groundwork for all future styles and models. OOfoam technology absorbs 37% more impact than traditional footwear Proprietary footbed design reduces stress on knees, ankles and other joints. Closed cell foam is machine washable and designed to minimize odor.