Fits head circumference 49-55 cm (head width about 20 cm). Suitable for children roughly 3-8 years old. Please confirm the size is right for your child before purchase. Available in two colours. Construction and materials - Dinosaur cartoon helmet with PC outer shell and EPS inner liner for effective head protection. - Soft and comfortable dinosaur corner padding. - In-mould unibody technology for enhanced safety and durability; helps establish safe riding habits. - Adjustable fit with a rear adjustment wheel for a secure, personalized fit. Comfort and design - Ergonomic inner padding designed for comfort and safety. - Six ventilation slots to keep the head cool during activity. - Unique 3D cartoon animal design to spark imagination and make wearing a helmet enjoyable. Multi-sport use and practicality - Flexible helmet suitable for multiple activities, including skating, skateboarding, cycling, inline and roller skating, snowboarding, skiing, and scooters. - Provides reliable safety protection for children during active play and sports. Use scenarios - Weekend family bike rides or scooter trips in the park where a secure fit and cool head are important. - Skateboarding or inline skating sessions at the rink or playground, with quick adjustments for a snug, secure feel. - Winter activities such as snowboarding or skiing, or mixed outdoor adventures, where head protection is essential for children. Gift suitability - A practical and engaging gift that supports safety habits and active play for children.