Made of ABS and copper 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: Silver -Material:ABS,copper - Size: 6.00X6.00X4.50cm/2.36X2.36X1.77in -Note:suitable for sink hole diameter 34-40mm - The sink stopper has a built-in anti-clogging filter, prevent the sewer from getting stuck by hair. - Easy to clean, just take out the filter, rinse it and clean, save your time and efforts. - Using ABS and copper materials, which is durable, and able to keep it clean for a long term. - With this durable sink plug, so this sink plug can bring much convenience to your daily life. - Keep hair and valuables from running down the tub, preventing unwanted clogging. Package list: 1 x sink stopper