Features: It is great for protecting your household furniture tables and chairs from moving or sliding around, also can protect your tile, wood or vinyl floor from scratches. Keep your couch from leaving a big dent in the floor when nothing is under the legs. They will work great on furniture legs, such as chair leg, table leg, couch leg, etc. Upgraded Rubber PVC material in black color, No smell,Flexibility,No splitting, and flat base designed for standing steady. Size: internal diameter: 16mm internal diameter: 19mm internal diameter: 22mm internal diameter: 25mm internal diameter: 30mm Package Content: 1/4/16pcs x Furniture Foot Cover Note: 1.The colors may have difference as the different display, please understand. 2.Please allow 1-2mm error due to manual measurement, please make sure you do not mind before you bid. 3.Please check your table leg dimension to fit the rubber foot before buying this item.