Are you still looking for a practical drainpipe for the tea ceremony? Then, you miss our products. This drain set is made of ABS and copper materials, which . Features - Color: As shown - Material: ABS, copper - Size(drain ): About 100.00X1.00X1.00cm/39.30X0.39X0.39inch (inner diameter: About 8mm/3.14ch; external diameter: About 10mm/3.93inch) - Size(curve ): About 2.50X2.20cm/ 0.98X0.86inch (inner diameter: About 1.00cm/0.39inch; external diameter: About 1.30cm/0.51inch) - Size(suction ball): About 11.00X6.00cm/ 4.33X2.36inch (inner diameter: About 1.20cm/0.47inch; external diameter: About 1.30cm/0.51inch) - Made of premium ABS and copper, this drain . - Moderate hardness, smooth and fast drainage, no water leakage, safer to use. - It has strong toughness, is not easy to be deformed, the surface is smooth, and does not crack. - High temperature resistance, no peculiar smell in drainage, strong frost resistance. - With strong suction power, safety and sanitation, and faster efficiency, this tea ceremony drain is a good helper when drinking tea. Package list: 1 x drain- 1 x suction ball 1 x curve