adi O goes with dual shades of blue on this forthcoming release of its Marathon 85 model. The longtime runner has been done up in suede and features leather branding on the side, coinciding with the heel padding. The midsole showcases an oxidized treatment to enhance the old school nature, as contrasting white laces round out the Three Stripes delivery. Look for the pair to become available next month at select brand shops like Titolo.