SJ Growth Pad one of the home medical care product helping kids grow up by stimulating their YOUNGCHUNHYEOL one of blood point on the sole when sleeping. To differentiate from competitions rough-looking it was designed friendly and urbanely. As it is used while sleeping, it was designated to maximized wearable and ventilation effect ergonomically. Especially detailed ventilation hole on the both side shaping boomerang gives the product identity characteristic and make in the state of comfortable by emitting sweat. Seven part of urethane form cushions is highly comfortable on user feet. It can be used as a variety of sizes by changing modular soles. Cradle functions as charger and sterilizer. Its cylinder shape make sterilized air circulate. Long slim shape was designed to get space efficiency. And its refined shape is enough to function as decoration.