XIANQI Durable And Convenient: The sink strainer holder which is made of PP material adopts sector design to make itself more stable and durable for long time use; You no longer need to manually clean the drain strainer, just gently lift the mesh bag and throw it away Suction Cup Design: Our filter frame adopts the suction cup design, which makes it easier for you to install. You just need to press the suction cup firmly against the edge of the kitchen sink to generate suction and thus secure it firmly. ; Our suction cups are not only good for suction, it is easy to take them off, you can take them off and change the position at any timeEasy to Install: First, clean the surface and keep it dry; Install the drain bracket on the sink, then vent the air into the suction cup and let it sit for 12 hours; ; Finally hang the garbage net of the kitchen sink on the projection of the kitchen storage rack Space Saver: The corner sink strainer set can be easily mounted on the corner of your kitchen sink. It is specially designed as a rough triangle to be placed on the corner of the sink. Takes up little space and does not interfere with normal sink use color: White Size: 21*8.5cm, filter 12*20cm Delivery Quantity: 1 Piece