Birkenstock Birkenstock Unisex Arizona Sandal,Cortina Brown Leather,41 N Eu Leather / Nubuck / Suede A fully adjustable fit combined with superior support. True-to-life arch support that encourages even weight distribution, proper posture and a healthy step across the foots four arches. Cork and latex footbed, topped with soft suede, gently supports and cushions your steps. EVA outsole absorbs shock, yet feels light on your feet, while the deep heel cup centers your heel. Plus, there is plenty wiggle room for your toes. 0