Designed for convenience, this silicone sealing plug can be easily trimmed to fit drain pipe. Simply measure your drain, cut the plug to the desired, and insert it securely. Its user-friendly design ensures simple installation, making it a must-have accessory for homeowners seeking effective drainage solution. Features -Color:Grey -Material:Silicone -Size:6.35X6.35X4.00cm/2.50X2.50X1.57in(Applicable sewer pipe inner diameter of 45-50mm; Applicable drainage pipe outer diameter18-35mm) -Size:5.30X5.30X5.30cm/2.08X2.08X2.08in(Applicable sewer pipe inner diameter of 35-40mm; Applicable drainage pipe outer diameter18-30mm) -Reliable leak protection: prevents water leakage with a secure seal, helping to maintain a dry environment -Effective : blocks sewer odors from entering your home, ensuring a pleasant atmosphere - silicone material: made from reliable and flexible silicone, it ensures a tight fit and use for various drain types -Tailored fit: features a cuttable design, allowing you to cut it for a fit on any drain pipe -Easy setup: installs in seconds without the need for professional assistance, making it a practical choice for any household Package list: 8 x washer drain hose plug (45-50mm) 8 x washer drain hose plug (35-40mm)