Description:Luggage Wheels Covers: It protects the luggage wheels from scratches, abrasions and sharp objects, and prevents the luggage wheels from scratching the floor.Premium Material: Suitcase wheel covers are made of quality elastic silicone material, with good elasticity, wrapping fit, not easy to fall off, wear resistant, washable and reusable.Luminous Design: Suitcase wheel protector absorbs light during the day and glows at night, adding style to your luggage.Applicable: Wheel protection cover is suitable for casters with a wheel width of about 1.4cm and a diameter of 5-8cm, and the distance between the wheel and the bearing is >3mm.Easy to Use: Trolley box casters cover is easy to install, just slide them directly onto the wheel and they can be installed in seconds.Specification:Material: SiliconeProduct Size: 5cmx5cmx1.4cm/1.97inchx1.97inchx0.55inchPackage Includes:8 Luggage Wheels CoversNote:Please allow slightly errors 1-2cm differences due to manual measurement.