Made of copper and PC materials, this sink drain plug is safe to use, and can be sealed quickly, drained with a light press. The anti-clogging basket inside our sink plug can better avoid hair from getting stuck in the drain, and it can prevent bad smell, suitable for most proper inner diameter sink. Features -Color:transparent. -Material:Copper, PC. -Size: 6.10X6.10X6.00cm;/2.40X2.40X2.36in; - Note: suitable for 34-40mm inner diameter sink. - The drain strainer has good resilience, can be sealed quickly and drained with a light press. - Mainly made of copper and PC material, safe and durable, prevent rust, cracking and explosion. - The anti-clogging basket inside that can avoid the sewer from stuck of hair. - Simple structure, easy to use, replace and clean, avoid bad smell, bring you good using feeling. - The drain plug adopts a reasonable design, integrates the stopper and hair-catcher into one unit. Package list: 1 x sink drain filter