Blue ski helmet, approximately 600g, with an adjustable fit system. - Size: 51-55 - Weight: Approximately 600g - Color: Blue - Features: Adjustable fit system ALPINA Alpina Ski Helmet (2023) ZUPO VISOR/51-55/A9229. (22-23 model) Blue Matt Thank you for viewing. My child wore this while snowboarding. I am selling it because it is now too small. It comes with goggles, so it seems they were comfortable without fogging up. They wanted the same one, but in a different size. Purchased for 16,830 yen. Please understand that this is a used item.