Crossover/SUV Touring All-Season light truck tires are for drivers who want a combination of sophisticated low-profile tires/large rim diameter wheels to enhance their vehicle's appearance with all-season versatility, including traction in light snow. Crossover/SUV Touring All-Season tires branded with the M S symbol are sometimes used as Original Equipment (O. E. ) on 2WD and 4WD light- and medium-duty crossover and sport utility vehicles.