With suction cup: The strong suction cup makes the drain hair catcher stick well to the tiles of the shower floor. Effective: The hair drain cover can be used for the kitchen sink to prevent food crumbs from entering the drain hole, or for the bathtub/shower to catch hair. Functional: When placed on the drain hole, the hair drain cover will cover well to prevent hair from entering the drain or catch food debris well, covering the drain can also allow water to flow. Practical: The hair catcher helps keep the drain free of residue, and hair and debris can be easily removed. Widely used: Suitable for bathroom, laundry room, bathtub, kitchen, etc. Compact design:Compact design, does not take up much space. Colour:Gray Material:Silica gel Package Contents: 10 * Anti-clogging of sink Only the above package content, other products are not included. Note: Light reflection 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.