Arizona Essentials EVA Sandal - Narrow Sizes:36 Standard Width - Women's standard

Standard Width - Women's standard width is B in the heel and C in the forefoot (according to Brannock Device®)

The Shark system also allows easy clicking in and out with just one finger

A revolutionary hydration hip pack with the ReTrakt hose system to easily secure drink tube while keeping your eyes on the trail

is still touch-screen compatible

Smart Assist technology creates smooth pedal assistance that engages instantly when human power is applied

Arizona Essentials EVA Sandal - Narrow Sizes:36 Standard Width - Women's standardThe legendary two strap design from BIRKENSTOCK the Arizona. Iconic style complemented with signature comfort of the BIRKENSTOCK footbed. Shown in EVA, a synthetic waterproof and lightweight material. Anatomically shaped BIRKENSTOCK footbed in EVA Upper lining sole: one piece EVA Details: waterproof, washable, ultra lightweight Made in Germany Materials Upper material: EVA EVA (ethylene vinyl acetate) is a high quality, very light, elastic material