BIRKENSTOCKBirki Air 2.0

Built around the contours of the BIRKENSTOCK® footbed, the new Birki Air 2.0 clog ushers in the next generation of our Professional line with an innovative, fluid-resistant design. Side air vents help draw fluid away and improve breathability. With all the extras, like a detergent-friendly buckle, convertible backstrap and contoured PU footbed to support you through long hours on your feet. Put comfort to work. - Contoured PU footbed, antistatic - Fluid-resistant PU upper with side air vents - Microbfiber footbed lining - PU sole is antistatic, oil- and grease-resistant - Convertible backstrap, detergent-friendly buckle Material details about product materials Upper: Polyurethane Polyurethane, also known as PU, is a synthetic material ideally suited for use outdoors. The material is water-repellent and dirt-resistant and extremely easy to care for. Insole: Polyurethane Polyurethane (PU) is a flexible, water- and dirt-repellent synthetic material which makes footwear easy to care for. Footbed material: Polyurethane Polyurethane (PU) is a flexible, water- and dirt-repellent synthetic material which makes footwear easy to care for.