Features: Ensures your furniture stays secure with our 4 Pack Rubber Casters Cups, designed to provide grip and stability for beds, couches, tables, and chairs. Crafted from rubber, these non-slip chair grippers are sturdy and built for long-term use, effectively preventing sliding while protecting your floor from scratches and damage. For homeowners seeking to maintain the integrity of their flooring, these furniture feet pads cater to anyone looking to prevent unwanted movement of their furnishings. Suitable for any room in the house, these sofa stoppers can be used on wood, linoleum, rugs, carpet, cement, glass, and laminate floors, ensuring multipurpose application across various surfaces. Experience peace of mind knowing your furniture is secure with these easy-to-use anti-skid bed stoppers, which seamlessly blend functionality with floor protection in one convenient solution. Specifications: Component: Rubber Type: As shown in picture, two types to choose Size: 5.0 cm / 1.97 inches Note: 1. Please allow 1-2 cm errors due to manual measurement; ensure you are comfortable with this before ordering. 2. Due to differences between monitor displays, the picture may not reflect the actual color. Package includes: 4 pcs Casters Pad