Bicycle SG Class 4 Safety Impact Head Adjustable For and High School CE CPSC ASTM Size [SG Mark] Children's Helmet, Standard, Certified, Resistant,

[SG Certified, Impact Resistant, Compliant with Road Safety Laws] This product meets SG, CE, CPSC, and ASTM standards, meeting both Japanese and international safety standards. To protect your child from all sides, the helmet shell is made of high-strength ABS material, which offers excellent impact resistance and shock absorption, while the inner lining is made of a highly shock-absorbing material. Upon impact, it immediately absorbs and dissipates the force of impact, minimizing the possibility of injury. This helmet protects your child's head from external impacts in any situation. [Excellent ventilation and a perfect fit for your head] The helmet features 11 ventilation holes to prevent heat buildup and ensure good ventilation. The unique adjustable fit design at the back of the head prevents the helmet from slipping even during intense exercise or head movements. The ear and chin areas have also been carefully designed to provide a secure fit. [3D Full Protection Shock Absorbing Inner] The 3D protective design efficiently disperses impact and protects your head. The 8mm inner pad is soft, breathable, moisture-wicking, and shock-absorbing. The removable and washable inner pad ensures a comfortable fit, safety, and cleanliness. [Designed for Japanese People] By adopting a design tailored to the shape of Japanese heads, we have achieved a fit that cannot be experienced with other helmets. Compared to the oval-shaped helmets made in Europe and the US, the circular design fits Japanese heads better and reduces discomfort. Not only is it more comfortable to wear, it also eliminates any wobbling during exercise, and its stylish appearance prevents it from looking bulky! [Notes/Before purchasing] To ensure you choose the right size for your child's head, please refer to the product image and measure your child's head circumference before purchasing. ●M (54-58cm) Weight: Approximately 380g ●Suitable for ages 6 and up This helmet is made using an in-mold process that combines a lightweight, impact-resistant polycarbonate soft shell with an impact-absorbing EPS (expanded polystyrene) liner. This helmet is lightweight, compact, durable, and easy to use. Bicycle helmet for adults