For a sporty twist on the traditional ballerina flat, look no further than the Vibration II Skimmer from ECCO. Designed with comfort in mind, the Vibration II features a soft Nubuck leather and breathable fabric upper that hugs the foot for the perfect fit. Beneath, a grippy manmade sole delivers a falter-free step on or off the city streets. Please note sizing: US 4-4.5/EU 35, US 5-5.5/EU 36, US 6-6.5/EU 37, US 7-7.5/EU 38, US 8-8.5/EU 39, US 9-9.5/EU 40, US 10-10.5/EU 41, US 11-11.5/EU 42, US 12-12.5/EU 43 Look and feel great in your Ecco Vibration II Skimmer casuals. Leather and mesh upper in a casual slip-on style with a round toe. Stitching and overlay detail. Elasticized collar. Synthetic lining, removable cushioning EVA insole. Direct-injected, one component PU Light traction outsole. Leather and fabric. Manmade sole. Uppers made of nubuck and mesh. Leather lining. Leather covered Ethylene vinyl acetate molded footbed. Direct injected one component Polyurethane sole. Highly comfortable,durable,light and flexible. Removable microfiber covered Ethylene vinyl acetate molded insole. Textile lining.