{Size}: Cute "You’re Been Ducked!" Duck tire protective cover, size 17 "suitable for RV SUV truck travel trailers with tire diameter of 31.49" -32.67 "(80-83 cm). {Material }: The tire outer cover is made of PU leather material, which can cover and protect the tire from sun and rain damage all day long. The inner lining is made of composite grid lines, enhancing flexibility and durability. {Design}: The automatic locking design with elastic ropes increases practicality. The clear and cute duck pattern enhances the beauty and fun of the car. {Installation}: No tools required, just a few seconds to complete! (Note: Please measure the tire size before purchasing.) The 17 "duck spare tire cover is suitable for all car tires and is very suitable for use on tires of the same size, such as JK, JL, trailers, RVs, SUVs, trucks, or other vehicles.