Birkenstock Arizona Rugged Oiled Leather Men's Size:40 - Insulation: 600-fill-power 100% Recycled

- Insulation: 600-fill-power 100% Recycled Down (duck and goose down reclaimed from down products)

so you won't inhale unnecessary particulates

PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemicals) fends off moisture and keeps you dry

Triangle and Square

Birkenstock Arizona Rugged Oiled Leather Men's Size:40 - Insulation: 600-fill-power 100% RecycledThe Arizona sandal, retooled for everyday adventure. A PU sole is durable and flexible, with a rugged pattern for enhanced traction so you can go off the beaten path if you want to. An oiled leather upper takes on a heritage finish the more you wear it. With a contoured footbed that supports you on the go. Contoured cork latex footbed creates custom support with wear Oiled leather upper makes each pair unique Suede footbed lining PU sole is durable,