Trailer Tire Covers RV Tire Savers Motorhome Tyre Gards Ultra with Tie-downs 30&rdquo; to 32&rdquo; (Black) Fits Trailer and RV Tires That Measure Between 30" - 32" From Tread to Tread Tire Diameter UV Protection to Protect your RV Tires from the Rays of the Sun Bungee Ball Type Securing System that is Reinforced with Grommets for a Better/Stronger Hold to the Tire Contains 1 Pair Black