Head Guard Baby Helmet Baby Head Guard Sponge Helmet Shock Absorption Injury Prevention Soft and thick cushioning absorbs impact and protects the baby's head. Size can be adjusted with Velcro and string to fit your child's growth. Safety goods Baby supplies For children For babies Lightweight 0 years old 1 year old 2 years old 3 years old 4 years old 【Size】 43cm〜53cm Target age: 6 months to around 4 years old Although it is new and unused, please understand that it has been stored at home.