Shower hair filter material: silicone. Cut: 15x15cm/5.9x5.9inch. The package includes: 4Pcs (Green+Blue+Red+White) Prevent your hair drain from entering and instead it stays on this catcher which you can easily pick and remove the hairs and shake.< /p> Catches hair without blocking water flow and prevents toys from escaping into sewers. Shower hair catcher can be used for filtering hair in the bathroom. bathroom, easy to use and take off. Applicable in kitchen, bathroom, toilet where shallow drain is required. Due to factors such as manual measurement and display differences, there may be slight differences between individual products and pictures, please excuse me.