【Unique Design】Large direct drain opening for faster drainage; Automatic rebound odor cover, anti-odor, anti-overflow; inverted angle adjustable surface, tight fit to the pipe wall, anti-overflow. Silicone sealing cover, can be closed when no drainage is needed. 【Premium Material】Our bathroom sink stopper is made of silicone and ABS, reliable and not easy to break, and the sealing cover is made of silicone. They are long-lasting. 【Easy to Use】The multi-layered thread design of this washing machine drain hose seal ensures a good connection to the floor drain. Drain Protector Our drain hose deodorant fits snugly against the drain, ensuring a secure and leak-free connection to the sink stopper. 【Effective Anti-Leakage Design】With a 7-layer sealing ring, our silicone drain cover effectively prevents unpleasant odors or liquid leakage. It also prevents small items and sewage from overflowing from the drain pipe. Suitable for: Our washing machine hoses are suitable for drain pipes with an inner diameter of 35-40 mm and are suitable for various applications, including washing machines, dishwashers, and other drainage systems. Versatile and compatible with household appliances, they are a universal solution for sealing needs.