Please be advised that the Birkenstock Narrow width can accommodate both traditional narrow and medium widths.You can never go wrong with a classic Birkenstock sandal.Birko-Flor upper is made of acrylic and polyamide felt fibers to create a soft fabric with a leather-like finish.Two buckle closure ensures a secure and fully adjustable fit.Suede-lined cork footbed offers excellent arch support, a deep heel cup and roomy toe box and molds to the shape of each individual’s foot.Flexible and lightweight EVA outsole is durable and shock-resisting.Made in Germany.Sizing:26 (US 8)27 (US 9)28 (US 10)29 (US 11)30 (US 12)31 (US 13)32 (US 1)33 (US 2)34 (US 3)