Re-engineered to create a clean silhouette, the adidas X 17.1 SG football boots are perfect for the creator looking to unleash a new level of speed on the pitch. A one-piece techfit® compression upper requires zero wear-in time, while its speed skin exterior has been updated to create a smooth and sleek silhouette. Applied with NON STOP GRIP (NSG), the upper provides consistent levels of grip on the ball in wet and dry weather conditions. For stability while changing direction, the X heel lining keeps your foot locked in place for security. Extremely lightweight to enhance your acceleration, the SPRINTFRAME outsole is designed for use on soft ground.Please note: To achieve the perfect fit, Pro:Direct recommend you go up half a size for the entire adidas X range.