This super comfortable MEPHISTO men's sandal, made of top quality natural leather, fits perfectly and provides incredible comfort when wearing. The integrated Soft Air Technology is the guarantee for a gentle and effortless walking experience. The non-slip sole provides a secure grip. The strap fastener ensures that the sandal stays in place easily and securely, as well as guaranteeing a perfect fit. Material: Leather. Lining: Unlined. Width: M = Medium Width. Fastener: None. Heel Height (inch): 0.4. Heel Type: Flat.