Merrell's 'Genoa' thong sandal is biomechanically designed to move freely with your feet. Full grain leather, nubuck or Lycra Neoprene uppers feature beautiful arabesque overlays. Smooth Lyra linings and a cow suede wrapped footbed absorbs moisture to keep your feet dry. Cita-XY footbed is treated with Aegis Antimicrobial Technology for a healthy environment. Injection molded nylon arch shank provides enhanced support and stability. Q-Form triple density compression molded EVA footframe features Merrell Air Cushion for all-day comfort. Merrell Sunflower Sole Sticky rubber outsole offers durable traction and grip. Board lasted construction. 6.00 oz. Product measurements were taken using size 7. Please note that measurements may vary by size.