Please click for the Josef Seibel footwear size guide. The lightweight Josef Seibel Riley 01 sandal features a strappy vamp with an open toe and adjustable hook-and-loop closure. Smooth leather lining for an abrasion free foot environment. Leather-covered molded cork footbed for added comfort. Sporty rubber outsole. Imported. Measurements: Heel Height: 1 1 2 in Weight: 8 oz Platform Height: 1 2 in Product measurements were taken using size 40 (US Womens 9-9.5), width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.