Baby Helmet Safety Hat/Hat Baby Head Protection.Features: This protective cap cannot be used as a professional safety helmet, so please use a professional safety helmet when riding bicycles, e-bikes and electric bicycles and playing outdoors. Wear it when infants and toddlers learn to crawl, children walk with anti-collision cotton mesh soft and adjustable toddler cap for boys and girls to learn to walk and play Filling: multifunctional foam material IXPE Main function: with damping and cushioning function, can avoid or lighten the baby's head damage to the head in the event of a collision.Washing Method: Hand Wash/Do Not Bleach/Do Not Dry Clean/Do Not Iron/Do Not WringStyle: Baby Hat Helmet Safety Protection Size: 43- 53CM Name: Baby Hat Helmet Model: TF102-TF106, TI503-TI506 Material: Cotton Gender: Neutral Age Range: 25-36m Age Range: 7-12m Age Range : 0-6m Age range: 13-24m.