These sink overflow covers are such a simple but brilliant solution for making your sink look cleaner and more finished! You get 6 pieces total - 3 in black and 3 in white, so you can choose what matches your sink best. Made from durable ABS plastic with an electroplated finish that maintains its gloss and brightness without fading over time. The covers fit overflow holes between 22-24mm (0.87-0.94 inches) with a total diameter of 30mm (1.18 inches) and height of 14.5mm (0.57 inches). Installation couldn't be easier - just measure your overflow hole to ensure proper fit, then simply push and snap these covers into place. No tools required, and the whole process takes just minutes. They stay securely in place without falling off, but won't scratch your sink surface. Beyond just looking better, these covers help prevent debris from getting stuck in the overflow holes while still allowing proper water drainage. Perfect for bathroom sinks, kitchen basins, bathtubs, and any other wash basin with standard overflow holes. The modern, minimalist design blends seamlessly with most sink styles, and having multiple colors means you can coordinate with different fixtures throughout your home. It's one of those small upgrades that makes a big difference in how polished and maintained your sinks look - perfect for homes, hotels, shopping malls, or any commercial space with multiple sinks.