Unique Design & Perfect Gift Kids Helmet Our Color Gradient toddler helmet uses multiple color elements to create a unique colorful kids bike helmet. The helmet for kids 3-5-8-14 is eye-catching and cool, and your little one will love to wear our kids bicycle helmet during sports. The helmet for kids is the perfect gift to girls and boys for Childrens Day, Christmas, Thanksgiving, Birthday, and Holidays. Adjustable Toddler Bike Helmet The toddler helmet 3-5 years has an adjustable knob and adjustable straps, boys and girls can easily adjust the toddler bike helmet to fit their head size. The small size kids helmet is for 3-8 years kids(48-54 cm, 18.9''-21.3''). The medium size kids helmet is for 8-14 years kids(54-58 cm/21.3"-22.8"). Concentrate on Detail of Helmet for Kids The kids helmet is whole-shaped technology, strong and anti-resistant. High-density EPS effectively reduces the damage. The edge of the inner EVA lining of the toddler bike helmet is sealed by hot pressing, which will not crack due to long-term wear, more durable and comfortable to wear. Lightweight Boys Girls Bike Helmet Our toddler bike helmet is only 12.3oz, and there are 11 vents in the toddler youth bike helmet, so kids will not feel tired and hot after hours of wearing our helmet. Suitable for Multiple Sports Protection Our boys girls skateboard helmet for kids 3-5-8-14 is designed to protect childrens outdoor activities such as skating, skateboarding, scooter, cycling, biking, street dancing, balance bike, etc.