Sturdy Silicone: The luggage wheel protectors are made of premium silicone, which makes them very soft and stretchy, with unique wave pattern design, they will not slip or fall off when using, and these luggage wheel protectors are very wear-resistant, which is very important for the wheels. Noise Reduction: These suitcase protectors can not only protect your wheels, but also greatly reduce the noise generated when removing your luggage, even if you use a suitcase at night, you will not disturb others. This wheel cover function ensures a more pleasant and quieter travel experience. Reduce vibration: The silicone wheel cover has a damping effect that effectively absorbs ground vibrations, reduces shock and friction on the suitcase, protects the safety of the items in the suitcase, and makes travel more comfortable. Protect luggage wheels: The wheel cover protects your wheels from damage and extends their service life. This suitcase wheel cover provides excellent protection against scratches, chips and wear. Your luggage will be spotless even after multiple trips. Silicone wheel covers are waterproof and easy to clean. Easy to install: The hand luggage cover is easy to use, just place it on the suitcase wheel and it is ready to use and has flexibility. These silicone wheel covers have been specially designed for hand luggage with double wheels and rotating wheels and provide reliable protection for your wheels.