Using rubber materials, this sink plug is safe and durable for long time using, can effectively prevent sink leakage. With for easy removal, can replace broken sink plugs easily. In detailed workmanship, it can be widely applied for bathroom and kitchen sinks, drains, slop sink, bathtubs, laundry sinks, etc. Features - Color: Transparent blue. - Material: Rubber. - Size: 5.00X5.00X1.30cm/1.97X1.97X0.51inch.(suitable for hole of 4.7-4.9cm) - Size: 4.20X4.20X1.34cm/1.65X1.65X0.53inch.(suitable for hole of 3.8-4.1cm) - Size: 3.90X3.90X1.27cm/1.54X1.54X0.50inch.(suitable for hole of 3.45-3.7cm) - Size: 3.55X3.55X1.20cm/1.40X1.40X0.47inch.(suitable for hole of 3.3-3.4cm) - Size: 3.25X3.25X1.21cm/1.28X1.28X0.48inch.(suitable for hole of 2.9-3.2cm) - Safe and leak-free design can reduce your water waste effectively, has good sealing effect. - The ring design, proper for finger lifting, does not easy to slipping off, can efforts. - Can be widely applied for most places of your home, like bathroom and kitchen sinks, garbage disposals, drains, sinks, slop sink. - Detailed workmanship, easy to replace the old, aging or broken one, the clear design will not affect the sink beauty. - Light weight, simple structure, easy to insert in the sink, can bring you much more convenience. Package list: 10 x Bath Stoppers