Atacama Men Birko-Flor in Color Futura Sandcastle 。New Birkenstock Atacama Birko-Flor Sandal Navy / Tan EU SIZE - 41 MEN US SIZE - 8/8.5 * Please know your EU41 size, these seem bit larger than its 8/8.5 listed size. The BIRKENSTOCK Atacama - designed to bring Birkenstock comfort and support to your favorite trail and water based activities. These off-road ready sandals feature a direct attach PU footbed, a rugged PU/TPU outsole for added traction and sturdy hook and loop closures for a secure fit. The upper is made from the skin-friendly, hard-wearing synthetic material Birko-Flor®. Anatomically shaped PU footbed Upper: Birko-Flor® Futura Footbed lining: polyurethane (PU) Sole: light polyurethane sole (PU) Details: two straps, each with an individually adjustable hook-and-loop closures Pictures are of the actual item you are purchasing followed by manufacturer stock photos if available. Footwear may show indications of handling and shelf wear. All items listed for sale are adult owned and stored in a safe controlled environment. Please excuse any reflections, dust, over exposure and other discrepancies in the pictures.