Toyo - Open Country A/T LT265/70R17/E 121/118S DSOC IITM technology with high turn-up polyester construction and special wavy sipe arrangement brings you a smooth quiet ride, while enhancing snow performance. Aggressive tread design & cap/base construction provides traction in all terrains while providing long, even wear. Open Shoulder Tread Design: Evacuates water to resist hydroplaning, while providing stability and bite in all terrain conditions. Over 100 sizes available to fit SUV's, stock and lifted pick ups, 4X4's and Crossovers (CUV's).