Osborn Designed to fit an everyday use, OSBORN is our casual must-have sneaker. It comes made of a mix of leather and synthetic materials upper,. The sole is made of rubber and pylon material for maximum comfort and durability. Fussbett and lining are in full leather. Details & Care: Upper: 45% Action Leather 40% Suede Leather 15% Textile Lining: 82% Textile 18% synthetic Sole: 100% rubber Pink laces HIDE&JACK golden logo on tongue The mix of leather and synthetic materials upper are not a manufacturing defect; they are simply a guarantee of uniqueness. Italian Flag S.r.l. strongly recommends that our customers consult a professional in leather care or a shoemaker for specific care advice. In order to keep your shoes in good condition, the following general care is recommended: Keep the leather area clean and dry using a dry soft cloth; Always store your products away from light and heat; Protect your leather good from rain and moisture; Store your products in the Hide&Jack dust bag provided; Avoid contact with abrasive surfaces.