Birkenstock Womens Arizona Shearling Slide Suede Rubber sole Classic two-strap sandal in a variety of materials with fully adjustable straps The go-to style in any situation Upper material: Suede - Thick and supple leathers without additional dyes to keep the leather breathable, durable and comfortable Footbed: The original Birkenstock footbed - Featuring pronounced arch support, deep heel cup, and roomy toe box Footbed molds and shapes to your foot