【High-Quality Materials】Shower stopper odor valve are made of high-quality ABS materials, sturdy, stable, non-deformable, easy to clean, and can capture dirt and impurities to effectively keep floor leaks clean and hygienic, providing users with a reliable use guarantee. 【Magnetic Automatic Closing Design】Shower stopper odor resistant is designed with magnetic closure. When water enters the floor drain, the floor drain opens automatically, ensuring smooth water flow. This protects against odors and insects and prevents wastewater from overflowing. When the water is drained, the water flow pressure opens the closing opening and quickly closes it after the water is drained. 【Superior Blockage Prevention】Equipped with excellent sealing performance, this shower strainer is perfect for bathrooms, balconies, sinks, and laundry rooms. It completely seals the drain to prevent hair accumulation and clogging while blocking odors, insects, and sewer backflow, ensuring a clean and safe