Review on Waterproof Aluminum Film Tire Sun Protectors- Set of 4, Fits 27-29" Tire Diameters, Weatherproof Tire Covers by AmFor by Robert Sisco

I have used expensive tires but will never go back. They are light, reflect light, i.e. heat, and fit snugly to the tires with rubber bands. For the price, I'd rather change them every year or two than have the heavy, dirt absorbing, expensive ones.