Full Head Protection:Providing 360-degree full head coverage and powerful shock-absorbing materials, falling forward, or even falling from behind, can prevent bumps and bruises on your baby's head from sudden falls or collisions. Application Scenario:Perfect for toddlers learning to crawl and walk, perfect for unsteady feet and independent thinking, with it, you can interact with your child without worrying about the baby's head injury. Best Gift:It has a circumference of 16-20 inches, is about 1 inch thick and comes with an adjustable size strap. This is a great gift for babies who are just learning to crawl and walk, as well as children of friends and relatives, so you can be very thoughtful and attentive. Pure Cotton Material:The outer layer is made of soft skin-friendly artificial fiber, the inner layer is filled with high-density cotton, comfortable and odorless, washable, portable, only 0.13 pounds, will not burden the head and neck. Note:This child protective helmet cannot be used as a professional baby safety helmet. Please use a professional safety helmet when riding a bicycle, electric bicycle, motorcycle, and playing outdoors. Please take good care of your baby even if you wear this child walking helmet. Keep your baby away from heat and sharp objects. Toddler Crawling Helmet:Toddler protective helmet is very soft, comfortable, breathable, light weight, but there are still some babies do not like to wear toddler protective helmet. Don't worry, the baby will get used to it in a few days. Baby protective caps are a good thing to protect babies and keep young children out of harm's way. Baby helmet to protect the baby, give you a happy family.