EASY TO USE: The shower drain hair catcher is very easy to remove and install. First, wipe down the drain and keep it dry, then peel and stick it to the drain and replace it every 3-4 weeks. WATERPROOF GLUE: The super glue lasts for weeks and the entire bottom of the sticker will not leave glue where it sticks. EASY TO USE: The small 0.5cm hole picks up hairs and expels them faster. Whether it's metal, plastic or tile, the hair catcher adheres well to any type of surface. WIDE APPLICATION: It is a must-have for every household. Just stick it to the drain. Suitable for bathroom, laundry room, bathtub, kitchen, sink, drain