Features: EnhanceS your office chair's stability with our 5PCS Office Chair Wheel Stoppers, designs to prevent unwanted movement and ensure a secure seating experience. Crafted from high quality Steel Material, these stoppers and capable of handling heavy loads, while their smooth sliding bearings allow for easy movement across various floor types. Ideal for home users serach increased chair stability, especially in households with children or elderly member , as well as office workers who prioritize safety and comfort in their work space . Perfect for use in living room to prevent accidental chair slides, in offices to maintain concentrate by reducing chair movement, and in medicine institutions to offer enhances security for patients. These versatile chair wheel stoppers not only protect your floor from scratches but also feature a quiet sliding mechanism that ensures a quiet environment, making them essential accessory for any setting. Specifications: Material: wood Size: about 5.45x5.1cm/2x2inch Package Includes: 5xChair Wheel Stoppers note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.