[Waterproof Adhesive]: Strong waterproof adhesive has better stickiness than a normal hair catcher, the sealing is perfect. The glue will not leave glue in the place where it is attached. (Please Note: Before adhesive, make the floor drain surface is completely dry and clean. when you not needs, please when it is wet for easy removal) [Disposable Hair Catcher]: The most hygienic and convenient way to protect the drain. There is no a need to clean the hair or even molds built up on the drain covers. It can be discarded after use and replace, you need simply peel off and toss when it becomes full. You can replace a new one at any time, which is convenient, quick, clean. [Time Saver]: Just a few seconds, It can prevent drain clogs. Extremely easy to use. Before , make the floor drain surface is completely dry and clean, and then peel it off and to the drain and replave every 2-3 weeks (or as necessary). If you bathe your pets more frequently, we would recommend you replace it each time.It will a lot of time. [Applicable occasion]: It is suitable for kitchen, bathroom, bathtub, balcony, laundry room, etc. With it you no have to clean the annoying hair, no have to worry about the drain clogging. You can spending time enjoy your shower not cleaning your drain. Colour: white Material: glass fiber Size: 11cm Package Contents: 50 Pack * Disposable Shower Drain Hair Catcher Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.