Aneys promises that if mothers have any questions about the product, they can contact Aneys and I will answer them within 24 hours.If your questions or suggestions are undiscovered blind spots or breakthrough suggestions, promise to reward them accordingly. Usage: 1. Please clean the bathtub without moisture and impurities; 2. Put the baby's chair in the bathtub, press the suction cup tightly against the exhaust air and suck the bathtub tightly. 3. Put the temperature sticker on the suitable height of the bathtub (note: the thermometer needs to be submerged with water, the recommended height should not be too high). 4. Put the water in the bathtub and pay attention to the temperature sticker. 5. Place a towel over the baby's chair to keep your baby's butt from getting cold and from slipping out. 6. Sit your baby in a chair so he can wash and have fun. BLANDSTRS Baby Bathtub Seat is a product that is placed in the Bathtub, and then the Baby sits on the chair. There are armrests in front of the chair and armrests in the back to fully protect the Baby's safety. More focused on baby health and safety, for the sake of new mothers, let the baby more happy and mother more at ease.Look for the BLANDSTRS Baby Bathtub Seat for Baby bath seats.