Birkenstock Gizeh Sandal Metallic Pearl Narrow Width NEW Easy care Birko-Flor™ upper in a classic thong silhouette with an adjustable buckle for the perfect fit. Upper is made of acrylic and polyamide felt fibers with a leather-like texture on top and a soft fabric underneath against the skin. Anatomically correct cork footbed is crafted from cork that is 100% renewable and sustainable. Birkenstock's contoured footbed offers firm stable support, a neutral stance with room for toes to stretch and spread, and a natural walking motion that encourages optimal toe movement and blood flow. Suede-lined contoured footbed molds to the shape of your foot creating a custom footbed that supports and cradles. Raised toe bar is designed to encourage the natural gripping motion of your feet. Neutral heel profile and deep heel cup aid in distributing body weight more evenly. Flexible EVA outsole offers lightweight, shock absorbing support with lasting durability. Dual layer jute wicks away moisture. Heat Warning: Cork and EVA can be damaged by exposure to concentrated heat. Do not leave footwear in direct sunlight or in closed cars. Air dry slowly, away from direct sunlight. Made in Germany.