The NTB Safety Helmet offers a secure and comfortable fit with durable impact protection. Designed with a PU foam lining and a tough ABS outer shell, it ensures both safety and comfort. With two adjustable sizes, an internal ratchet system, and an adjustable chin strap, it provides a perfect fit for all users. Features: - Internal ratchet adjustment system - Adjustable chin strap - ABS outer shell for impact protection - PU foam lining for comfort and shock absorption - Two size options - Ventilation holes for breathability A reliable and high-quality helmet designed for safety and performance.