Set of 16 !!!! Caster Covers Suitcase Tire Covers, Set of 10, Carry Case Wheel Covers, Carry Bag Wheel Covers, Silicone, Scratch Prevention, Noise Reduction, Dirt Prevention, Rolling Prevention, Luggage Protection, Ground Protection, Luggage Wheel Covers, Travel Wheel Protection (Arrow, Black) I bought too many of these before, so I'm selling the ones I don't need. It adopts a design that expands the area of the trunk wheel package, which can effectively prevent the caster cover from falling off. In addition, it is made of wear-resistant and durable materials, which can withstand friction and wear during daily use, and can prevent scratches and damage to the wheels. It can also prevent dust, dirt, and other contaminants on the wheels from coming into contact with the suitcase. It adopts a unique wave pattern design, which not only reduces noise but also provides a quieter travel experience. For wheels with a diameter of 5.0 to 5.5cm. Made of high-quality silicone material, it combines flexibility and excellent elasticity. It can be installed without removing the wheels, and installation is complete in seconds. After use, wash it carefully with water and dry it in the shade, and you can continue to use it. In addition, after using the casters outdoors, removing the cover can prevent dirt on the suitcase from being brought indoors. There are various color options, which can enhance the personalization and aesthetics of the suitcase. It can be installed without removing the wheels, and installation is complete in seconds. After use, wash it carefully with water and dry it in the shade, and you can continue to use it. In addition, after using the casters outdoors, removing the cover can prevent dirt on the suitcase from being brought indoors. There are various color options, which can enhance the personalization and aesthetics of the suitcase. Brand new and high quality Suitcase Wheels Protection Cover Luggage Caster shoes Silicone Diameter 5-6cm,width 1.2cm 2x8PCS/Set Luggage Caster shoes (Suit for Luggage with Vientiane Wheel) =16PCS ^^