Product description Material: stainless steel Small size: outside diameter 7cm, inside diameter 4.5cm Medium size: outer diameter 9 cm, inner diameter 5.5 cm Large size: outside diameter 11.5cm, inside diameter 7.5cm Quantity: 2 pieces Package Contents: 2 * stainless steel sink filters 1. Essential Accessories: This 2-pack of sink strainers will keep food, hair and other clutter from clogging the drain of your kitchen sink, sink, bathtub or shower. 2. Material: Made of stainless steel with first-class anti-corrosion and anti-rust performance. Consists of a precise mesh that lets water through but keeps food, hair and other clutter out. Keeping your kitchen and bathroom pipes clean will avoid all kinds of drainage problems. 3. Easy to clean: Easy to clean and maintain. Just take it out and hand wash with warm soapy water. 4. Wide application: These hair removal catchers can be used on many occasions. You can use them in your bathroom, kitchen, sink, laundry room, and other places. These are handy tools that you can use to keep your house clean and tidy. 5. Multifunction: The filter can effectively catch hair, food particles and general debris and prevent the drain pipe from clogging. Become a good helper for your home.