The inflatable structure determines that it has the advantages of being softer, lighter, saving space and more convenient to carry. Fluffy will have floating hair, and it is easy for the baby to cause respiratory infection when inhaled.

Baby should pay attention to the following two points when sitting in the study chair: 1. Babies should not be allowed to sit too early or too long. It is harmful for babies to use the learning chair too early, and prone posture is very important in the baby's development. 2, safety issues, the baby's safety attention during the study to prevent the baby from being injured during the study.