? US standard universal bathroom sink stopper: Universal bathroom sink stopper 3 different rubber collar, suitable for 1.1-1.5 inches. This bullet -style pop -up drainage converter is suitable for almost all American bathroom sinks. .? : Bathroom Sink plug is made of rice and pure copper jump core. It is durable and has an excellent crew preventive effect. It can be kept clean for time and will not rust or break after long -term use. .? upgrade design: Basin opens sink drainage strainer can be filtered inside to prevent the intervention of smaller remains. Anti -clogging sink drainage filter with hair capture .? Easy to install: Due to its simple structure, the installation can be completed by removing the old plug. No plumber or any vehicle is required. The built-in springs can be changed ly between pop-up and closed situations. .? Satisfying Service: We are determined to provide better quality and . If you have any questions during the purchase and usage process, please do not hesitate to us, we will answer your questions within 24 hours. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.