New Balance 237 Trainers In Navy. Navy synthetic uppers with navy suede overlays. A navy woven lace fastening with a slim navy synthetic tongue featuring the signature New Balance woven logo pinch tag at the top of the tongue in white and blue. The signature New Balance N logo is situated on the instep and outstep in a white leather panel design and the signature New Balance logo is printed on the white leather heel panel in blue. A rubber midsole in light grey and off white and a tan brown branded and grooved rubber undersole. Colour: blue