Tried, tested and timeless, the Arizona Sandals take the classic two strap and add in the finest natural nubuck leather with an open selvedge finish to emphasise the rugged handcrafting. With a sturdy thickness of around 3mm, the untreated leather is ready to hit the hills or spend your summer on the coast and with a flexible lining, the material nestles softly against the skin without causing blisters or irritation. An open-pored, breathable surface also creates a comfortable foot climate, ideal for more strenuous physical activity. With an original anatomically shaped, soft footbed at the heart of every Birkenstock sandal, comfort is guaranteed. The deep heel cup cradles the heel for natural cushioning while a longitudinal arch support runs along the sides for added stability with each step. In the toe area, the raised toe bar also encourages the natural gripping motion of the feet, making the sandal ideal for prolonged walking. Sustainability Birkenstock constantly works to improve production processes, products, packaging and logistics. Thanks to the durability of its products, most are sustainable by nature as a high proportion of the natural materials that they use are from sustainable sources, cork, natural latex, jute, leather, wool felt, copper and brass are among these. All raw materials are also hand-picked and sourced sustainably and - as far as nature allows - are all from in Europe.