Material: stainless steel, brass Color: rose gold, silver, gray Size: 6*6*3cm Sink Drain Hole: Adjust 34mm - 40mm (1.34 - 1.57") Package List 1* Universal Sink Drain Plug Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size. 11. Perfect Compatibility Design: Our sink drain filter has a small diameter and our 2 silicone rings ensure a perfect fit with different drain holes corresponding to 34mm - 40mm (1.34 - 1.57") drain holes. 22. Internal Anti-clogging Basket: Unlike regular push-button drain plugs, the improved pop-up drain plug has an anti-clogging basket inside that collects hair and prevents clogged drains, your rings will never enter the sewer system again. 33. High Quality and Durable Material: Our sink plugs are made of tear-resistant, thickened high-quality stainless steel, and brass material, durable, smooth and comfortable surface, strong structure, and can be used for a long time without cracks and water leakage. 44. Easy Installation: tool-free installation, due to the simple structure, everyone can install the pop-up drain pipe, just remove the old one and insert the screen core to complete the installation. 55. Easy to Clean: If you want to clean it, just unplug it, rinse it with water, and install it in.