DescriptionUniversal fluorescent car tire valves caps, adorned with skull shape design, exquisite and beautiful, it is an indispensable decorative accessory for car, bike, motorcycle, etc. It has superior craftsmanship, reasonable design, compact and practical, and can be widely used in kinds of vehicles tire hub valves decorations.Features-Material: Rubber. -Size: About 1.60X1.20X1.20cm/0.63X0.47X0.47in. - The tire valves stem cover is made of rubber material, softer, dustproof, durable and reusable. - The tire valves stem cover is suitable for car, bicycles, SUVs, trucks, motorcycles and motor vehicles, etc. - Smooth, no hurt your hand when you use them, reliable workmanship supporting a long time usage. - The rubber tire valves cover doesn't affect tire pressure and balance. Keep tires inflated at the proper level. - Fluorescent design, when your wheel starts to move, it automatically flashes and creates a circle of light on your car wheel.