Bathroom sink overflow trim ring set, adopted of plastic material, practical for lasting time use. Overflow drain covers are compact and lightweight, which will not give you too much burden when using, the sink overflow covers are suitable for ceramic basin hole installation. Features -Color:Silver -Material:Plastic -Size:3.00X3.00X1.50cm/1.18X1.18X0.59in - Bathroom sink overflow trim ring, fits various bathroom sinks and basins, kitchen sink, etc. - Easy to install, put a little soap on the overflow ring and slide in easily, professional and portable. - Hollow design prevents water from overflowing. Easy to install without any professional tools. - The ring fits most types of wash basin on the market and can be used in different place. - Made of plastic materials for durability and reliability, sink overflow ring set is sturdy to use. Package list: 80 x Overflow Rings