Please click for the Josef Seibel footwear size guide. The Josef Seibel Rosalie 39 is a fun sandal for being out and about all day long. Made of leather with cutouts, a lace closure, and a rear hook-and-loop strap for a comfortable fit. Open toe and open back design. Soft leather lining and cushioned footbed for added comfort. Synthetic outsole for a pleasurable walking experience. Imported. Measurements: Weight: 6.8 oz Product measurements were taken using size 39 (US Womens 8-8.5), width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.