Freedom Hauler ST Radial tire boasts exceptional durability thanks to a nylon overlay throughout all sizes for strength. Its enhanced shoulder design promotes longer tread life and minimizes heat buildup, keeping you rolling worry-free. The polyester construction with steel belts optimizes the tread compound for superior wear and a longer tread life, maximizing your investment. Walmart does not ship tires to PO BOXES. We do offer shipping to any Walmart store, and valid residential or business addresses anywhere in Canada. Walmart.ca carries a huge assortment of trailer tires, car tires, tires for light trucks, SUV tires, all-season tires, automotive tires, all-weather tires, winter tires, snow tires, summer tires, LT tires, tires for CUVs, high performance tires, UHP tires, premium brand tires, and every-day value tires for many other types of vehicles.