Adidas SL 72 RS Shoes Semi Cobalt BlueSize Guide These fit true to size, so go for the size that fits you in most brands. If you wear a UK 8, go for a UK 8. The Adidas SL 72 RS Shoes in Semi Cobalt Blue combine classic design with contemporary updates. Featuring a nylon upper with suede overlays, these sneakers offer lightweight comfort and a snug fit. The cushioned EVA midsole ensures support, while the durable outsole provides excellent grip. A stylish nod to Adidas' rich heritage. Key