The Birkenstock Gizeh Big is a genuine classic that combines optimum grip with minimalist and fashionable design. The big buckle version features a large and elegant pin buckle which is a fantastic and striking eye-catcher on this otherwise understated pair. The upper of this pair of t-strap sandals is made from high-quality nubuck leather that boasts a natural, rustic appearance. Besides, Orthotic Friendly technology has been used in its making.