This professional ski helmet is specifically designed for adult skiing enthusiasts, featuring advanced one-piece molding manufacturing process that ensures complete helmet structure and protective performance. The high-strength ABS material shell effectively disperses impact force, providing reliable protection for your skiing safety. The built-in removable warm lining uses premium materials, offering excellent warmth retention while effectively absorbing moisture and keeping your head dry and comfortable. The lining is easy to remove and clean, facilitating daily maintenance. The helmet comes in M and L two size options, equipped with precise adjustment system that allows fine-tuning according to individual head shape, ensuring stable and comfortable fit. Multiple fashionable designs include basic solid black and white options, as well as special patterns like Black Helmet White Cat, Space Bear, Free Soul to meet different users' personalized preferences. Each helmet includes a dedicated storage bag for convenient travel carrying and daily storage. Whether for professional ski training or recreational skiing entertainment, this helmet is your ideal choice. Suitable for various snow sports scenarios including alpine skiing, snowboarding and more winter activities.