The urinal filter is made of non-toxic, non-corrosive and environmentally friendly components. The drain pipe will not be damaged, the system and the environment will not be damaged. At the same time, it can soften the water quality, and it is also suitable for use in hard water areas. Long-lasting aroma that eliminates bad odors: screening d The urinal uses antibacterial agents which consume foul odors and release fresh odor, leaving the men's bathroom highly sanitized and deodorized. Each urinal screen is individually sealed to retain the aroma longer. No need for toilet sanitizer blocks, our urinal mats offer a highly effective alternative to the usual "litter blocks". Reduces the problem of clogged drains from discarded items such as chewing gum, cigarette butts and broken glass. One slice can be rinsed 300 times, and each slice can last 25-30 days, saving costs and resources. Suitable for all urinals: suitable for restaurants, hotels, cafes, various corporate public toilets, suitable for all urinals, improving the elegant and comfortable atmosphere of the sanitary environment system Lasts 30 and 50 days High quality, environmentally friendly material and durable Protects your urinals from unwanted deposits Fits the most urinals, including waterless Ingredients: Biological Enzymes, Deodorants, Fungicides, Natural Flavors, Activated Carbon, Plastics Color: Green, Red, Blue, White Size: 19*20cm (the longest point) Holding time: 25-30 days Application: Put it in Male Urinal to remove peculiar odors, remove foreign matter and prevent clogging. Package includes: 8 Pieces Urinal Screen Splash Mat Note: Due to the different monitor and light effect, the actual color may be slightly different from the color of the picture. Due to manual measurement , the size may have an error of 1.0 cm. Thank you for every comment. If you can comment on the product or share your beautiful artwork with us, we would appreciate it.