16PCS Silicone Travel Luggage Wheels Protective Cover Suitcase Caster Shoes New Feature: NOTE: Luggage wheels cover are designed specifically for 8-spinner dual wheels carry on suitcase. Practical: The wheels of suitcase are often the most vulnerable parts, but with these caster shoes,they provide extra layer of protection,preventing scratches and scuffs on the wheels during travel, thus extending the lifespan of the suitcase. Colorful and Fashion: The color is unique,it’s easy to recognize the case after covering the wheel.When you are looking for your black suitcase in the sea of black cases,the more ways to identify it, the better. The wheel covers are sleek and low-profile. Reduce Noise: This luggage wheel protector is made of food grade silicone material, making it soft, stretchable. providing good durability and elasticity, can significantly reduce the noise generated when the luggage is dragged. Easy to Install: Our luggage wheels cover are very easy to install, just slip the covers onto the wheels, making it very convenient. Material: Silicone Diameter: 5.2cm x 1.4cm Package included: 16 x Luggage wheels cover