Open Box Dealer Demo Petzl Meteor Mountaineering Helmet White/Black Small/Medium A071CA00. The METEOR helmet offers efficient protection for these three activities Lightweight compact and with excellent ventilation its comfortable in any season. The shape provides greater coverage for enhanced head protection and was specifically designed to be worn with ski goggles. Additionally METEOR is the first CE certified helmet for ski touring (please note this helmet does not meet the requirements of the EN 1077 standard for alpine skiing helmets). Specifications for Petzl Meteor Mountaineering Helmet: Manufacturer: Petzl Size: Small/Medium Head Circumference: 18.8 - 22.8 in Gender: Unisex Fabric/Material: Lightweight In-Mold Construction Age Group: Adults Features of Petzl Meteor Mountaineering Helmet Lightweight low-profile ventilated helmet Enhanced protection Package Contents: Petzl Meteor Mountaineering Helmet Petzl A071CA00: Meteor Mountaineering Helmet White/Black Small/Medium