The Footmates Ariel is a classic double-strap sandal with tear-drop perforations. The upper ankle strap has a modern hook-and-loop closure for easy on/off, while the lower strap stays classic with a traditional buckle closure. Water-friendly leather uppers and footbeds along with corrosion resistant buckles make the Ariel a great addition to any summer activity. Premium water-friendly leather uppers and leather footbeds. Corrosion resistant buckles. Flexible, Slip-Resistant Rubber Outsole – Provides maximum flexibility, shock absorption, stability and slip-resistance for safety and comfort. Hook-and-loop closure (ankle strap). Buckle closure (lower strap)