advantage: 1. Leak-proof design Leak-proof design, there is a leak-proof isolation cover in the urinal to prevent liquid leakage, clean and hygienic 2. Seal design The spout adopts a silicone sealing ring to ensure that there is no leakage and no peculiar smell after use, even in hot summer 3. Snap button design The opening of the pot is designed with a snap button, which can be used immediately after opening, which is more convenient to use. 4. Male and female classification More user-friendly male and female classification design, more convenient to use 5. Spring lock The spring lock is more leak-proof, and the cute cartoon shape attracts the attention of babies 6. High quality material Export-grade ABS material, BPA-free, bright color, non-toxic and tasteless, safe and healthy, use with confidence