non-toenail pinching large open toe 5 in-position toe-hugging straps convertible strap: croos-under or across ankle comfort/balanced peerpendicular stiletto heel fine & flexible suede sole at metatarsal 3" heel suede floor hugging top lift heel undulated tempered steel shank cushion insole non-slip genuine leather inner sock lining double memeory foam under metatarsal joints drop hook for quick changes Made in Italy