Introducing our caster covers, the perfect solution to protect your luggage wheels during your travels. Designed with elasticity, these covers ensure that your suitcase wheels stay in pristine condition, whether you're navigating busy airport terminals or bumpy streets. Made of silicone, our innovative luggage wheel covers offer excellent sound absorption properties, thanks to their unique wave shape that minimizes ground contact noise. Say goodbye to clattering wheels and immerse yourself in the joy of exploration. Our new model features a unique anti-slip pattern engraved on the covers, providing enhanced stability and grip while walking. With a simple installation process, these user-friendly silicone protectors can be easily fitted onto most luggage tires. Please note that they are not compatible with tires that are too small or too large, so please confirm the tire quantity and size before purchasing. Item Name: Caster Covers Material: Silicone Pattern: Plain Function: Wear-resistant Features: Silent, Slip-Resistant, Enhance Travel Experience Size Details: Diameter: 5.5cmcm/2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 8 x Caster Covers