Durable Silicone Construction: Crafted from thickened silicone, these wheel covers offer robust protection against scratches and minimize floor noise caused by universal wheels. Versatile Sizing Design: With an outer ring diameter of 5cm, inner ring diameter of 4cm, and width of 1.4cm, these covers are universally compatible with various luggage wheel sizes for seamless application. Comprehensive Set Inclusions: This set includes four silicone caster covers, ensuring all your suitcase wheels are shielded from wear and tear during travel or storage. Effortless Installation: Designed for user convenience, these covers are easy to install and securely stay in place, providing hassle-free usage without the risk of slipping off. Multi-Purpose Protection: Ideal for home, living room, bedroom, dormitory, school, outdoor activities, and travel adventures, these covers also make a thoughtful gift for frequent travelers seeking wheel preservation solutions. Description: Protect your luggage wheels with these durable silicone covers. Made of high-quality material, these wheel covers are designed to prevent scratches on floors and reduce noise. The set includes four covers, each with a 5cm outer ring diameter, 4cm inner ring diameter, and 1.4cm width. Easy to install and secure, these covers are perfect for use at home, in the living room, bedroom, dormitory, school, or while traveling. Give your suitcase wheels the protection they deserve with these silicone caster covers. Item Name: Luggage Wheel Cover Material: Silicone Color: Black, Pink, Mint-Green, Light Gray, Yellow, Red, Dark Blue, Orange, Light Purple Features: Versatile, Durable, Thickened Size Details: Outer Diameter: 5cm(Approx.) Inner Diameter: 4cm(Approx.) Width: 1.4cm(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: 4 x Luggage Wheel Covers