With a long-standing heritage in running, Le Coq Sportif know a little something about techy trainers. The everyday Omicron Premium boasts a modern aesthetic with a stone nubuck upper, fabric inserts and a mesh sock lining while a speckled sole completes. UPPER: Nubuck & fabric, LINING: Fabric, MIDSOLE: EVA, OUTSOLE: Rubber Material : Nubuck, Colour : stone, Product Code : 3409381130