From Birkenstock, the Men's Arizona Soft Footbed Suede Slide Sandals feature:  thick and supple suede upper without additional dyes to keep the leather breathable, durable and comfortable fully adjustable classic two-strap style soft footbed: a foam layer is inserted between the cork layer and the suede liner of the original Birkenstock footbed, millions of microscopic air bubbles cushion your feet while providing moderate arch support flexible, lightweight, durable and shock-absorbing EVA outsole Imported.