Whether you're climbing mountains, rock, ice, or trees, the PETZL METEOR will keep your noggin comfortable while you're crushing your project. With its superior lightness and unmatched ventilation, you'll forget it's there. A new magnetic buckle has been added for one handed application and impressive multitasking when your other hand if full of gear. The METEOR also has an innovative adjustment system, allowing a comfortable fit for any climber's head shape. The only things the METEOR does not protect against, are unfortunate but rare meteors, so perhaps watch out for those.