This is an industry-innovative baby sofa chair with sound and light control, which can meet the baby's dining and resting needs through functional integration. The curve of the back of the chair is ergonomically designed to protect the baby's spine. The 30% heavier seat cushion is stable and not easy to sag, and the skin-friendly material is comfortable and non-allergic. It is ingenious to create a safer, more practical, and more comfortable intimate product, bringing a more pleasant experience to every baby.