Features: Made of ABS plastic and copper material that is sturdy, with good wear and corrosion resistance. Features an electroplate finish that ensures gloss and brightness, designed to last without fading. The sink trim overflow covers have a stylish appearance, effectively decorating the overflow hole without causing clogs, helping keep your sink looking clean and tidy. Securely fits after installation and will not scratch the surface of the sink. Installation is quick and easy—simply measure the hole size, then push and snap into place. No tools required; installation completes in minutes. These sink overflow rings are compatible with most types of wash basins and are suitable for use in bathtubs, homes, kitchens, bathrooms, shopping malls, hotels, factories, and more. Specification: Product Name: Sink Trim Overflow Cover Material: ABS; Copper Color: Black Size: Hole Diameter: 22.5mm / 0.88 inch Fit Overflow Hole Size: 22–24mm / 0.87–0.94 inch Total Size: 33 x 20mm / 1.3 x 0.79 inch (D*H) Package Contents: 2 pcs x Sink Trim Overflow Cover Note: 1. The actual color of the item may vary slightly from the images shown due to factors such as monitor brightness and lighting conditions. 2. Please allow for slight variation in measurements due to manual measurement.