Black Diamond Capitan E Helmet Alloy Medium/Large. It provides added coverage on both the sides and back while maintaining a sleek cradle-like fit for all-day comfort. Constructed with 30percent recycled materials the Capitan E reduces impact while maintaining a high level of durability. The helmet features a 2-piece shell construction with a rigid energy-absorbing EPS foam puck on top and softer semi-rigid EPP foam sides. With this the Capitan E meets the proposed UIAA increased side and back protection requirements. The Capitans vents provide ample breathability when temps heat up and a low-profile suspension system helps you dial in the fit. The integrated headlamp clips with an elastic keeper on the back secure your light so you can push through the night. Features of Black Diamond Capitan E Helmet EPP + EPS + 2-piece ABS shell combo creates ultra-durability Increased side and back protection Low-profile suspension system Integrated headlamp clips Removable / reverse Velcro pads Package Contents: Black Diamond Capitan E Helmet Black Diamond BD6200121000M_L1: Capitan E Helmet Alloy Medium/Large