The Birkenstock Arizona CT W Waxy Leather Unisex Sandals is a timeless classic, loved by both men and women for its enduring design. Featuring a polyurethane sole with two layers for maximum flexibility, grip, and durability, this version is perfect for active BIRKENSTOCK fans. The upper is crafted from extra-thick, oiled nubuck leather with an open-selvage finish, offering both style and function.