ECCO Womens Size Conversion Chart On-trend style is a stride away in the Aimee Casual Slip-On from ECCO. Soft leather upper with reptile details for added appeal. Easy slip-on style with goring for a comfortable fit. Breathable textile lining. Removable, leather-covered inlay sole with ECCO Comfort Fibre System. Direct-injected, one-component PU outsole for ultimate flexibility. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 40 (US Women's 9-9.5), width M. Please note that measurements may vary by size.