Features: The drain hose seal is make of Stainless steels and silicone materials, which is comfortable to touch, elastics, wear-resistant, Enduring. The drain cover not require any other tool, only need to connecting it to the drain pipe, which is quickly. Antileakage rings can effectively control weird smell or liquid leakage, and the automatic valves automatically opens when draining, which is convenient to use. Large opening direct drainages designs for faster drainages. Suitable for wash basin, dish basin, laundry pool, washing machine drain pipe, mop pool, sink, basin and so on. Specifications: Materials: Stainless steels and silicone Color: Gray/Bright Silver Quantity: 1pc/2pcs/3pcs Gray size: about 8x10.8cm/3.15x4.25inch Bright silver size: about 3.5x13cm/1.38x5.12inch Package Includes: 1/2/3pcs Drain Hose Seal Plug note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.