Features: Universal Fit:Guaranteed to fit 3.7-5.2cm sink holes.IdealTub Stopper use in the kitchen, Bathtub and Laundry. Tight Seal: Strong suction flat cover will effectively stop hairs and food residue get into the drain, and the sink or tub will stay clean. Safe for Use: BPA free material, soft edges won& 39;t hurt your hands or even kids& 39;, and easy to clean, a safe and helpful item for your family. Wide Application: Soft sink cover, washbasin drain stopper, suitable for flat drain, open drain and slightly domed drain, Please note that it is only suitable for flat and smooth surfaces. Quality Assurance: Our product will definitely win your heart with its high quality If you have any inquiries, please contact us. Specification: Material: PP, silicone Color: Black Size: Approx. 6.5*5.5CM/2.56x2.1inch Suit Hole: approx. 3.7-5.2cm/1.46-2.05inch Note: Due to the light and screen difference, the item& 39;s color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. 1 Piece Drain Cover