NEW Birkenstock Tatacoa Outdoor Black SandalsSize Men’s 10Brand newBlack The Birkenstock® Tatacoa Outdoor sandal is designed to bring comfort and support to your favorite trail and water-based activities.The upper is made from the skin-friendly, hard-wearing synthetic material Birko-Flor®. The synthetic Birko-Flor® upper features three-point adjustability with adjustable hook-and-loop fasteners with rubber grips at toe, instep, and heel.A raised toe bar is designed to encourage the natural gripping motion of your feet.Breathable microfiber linings with a textile-lined, contoured cork footbed that molds to the shape of your foot creating a custom footbed that supports and cradles with every step.Shock-absorbing PU midsole.These off-road ready sandals feature a rugged PU outsole for added traction and sturdy hook and loop closures for a secure fit.