ADCO 3977 Black BUS Vinyl Ultra Tyre Gard Wheel Cover, (Set of 2) (Fits Tire Diameter 40"-42") ADCO Ultra Tyre Gards - Protect your stored vehicle's tires; Fits 40" to 42" Tires Heavy duty flannel backed vinyl repels liquid and saves tires from the sun's damaging UV rays and other environmental hazards Helps prevent premature cracking of sidewalls that can lead to on-road blowouts Bungee ball fastening system eliminates loss to wind Set of 2 ; Black Color