The EXFIL® SAR is the first purpose built Search and Rescue helmet to provide accessory mounting capabilities, while meeting key industrial and mountaineering performance standards. The EXFIL® SAR Backcountry features a glass reinforced polycarbonate shroud that is designed to handle lights and cameras. The helmet also includes a sport style under the chin retention system with a Fidlock® magnetic buckle for easy one-handed operation and a Boa® Fit System to dial in precise fit adjustment while providing single-handed quick release. The EXFIL® SAR comes standard with two vent covers to prevent objects and debris from entering the crown vents of the helmet.