Premium Material: Made of high quality rubber, it is non-toxic, odorless, durable and high temperature resistant, it will not produce any harmful substances when immersed in hot water. 'utilizewith confidence. Easy to use: With this rubber sink stopper, you can keep water in the bathtub or sink very well. And when you need to remove excess water, only pull the chain to move the plug, which is very convenient. Safe to Use: Each of our bath stopper comes with a chain, which is round in shape, won't scratch your hands and is very easy to clean, it can help you remove the sink stopper easily. Each chain has a small ringwhich allows you to easily hang it up when not in use. Wide Application: This universal drain plug is perfect for bathtubs, basins, kitchen sinks, shower sinks, etc. and is universal in high and low temperature conditions. It is an essential accessoryfor the bathroom and kitchen. Size and quantity: the product contains two sizes, respectively 2.95" x 1.97" (7.5cm x 5cm), 2.52" x 1.69" (6.4 cm x 4.3 cm), you will get 2 tub plugs, which can be used for two drain pipes of different sizes.