The Reef Cushion Sands Flip Flops in Black & Tan have synthetic straps with antique metal hardware on the upper and a 100% recycled PET webbing liner. The footbed has the softest cushion EVA used for extra comfort underfoot with anatomical arch support. The outsole of the Cushion Sands Flip Flops are made with lightweight and durable rubber sponge. Product Information: • Product Code: RF0A3YOWS21-BTA • Synthetic straps with antique metal hardware and a 100% recycled PET webbing liner. • Soft cushion EVA footbed. • Anatomical arch support on the footbed. • Lightweight and durable rubber sponge outsole.