<span class="product-description-text">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. </span> <ul class="product-description-list"> <ul class="product-description-list"> <li> Contoured PU footbed, antistatic</li> <li> Fluid-resistant PU upper with side air vents</li> <li> Microbfiber footbed lining</li> <li> PU sole is antistatic, oil- and grease-resistant</li> <li> Convertible backstrap, detergent-friendly buckle</li> </ul>