Built with 30% recycled materials and engineered to handle the abuse only its namesake big wall can dish out, the Black Diamond Capitan E is a durable climbing helmet with added coverage on the sides and back, a trim two-piece shell and a light, comfortable fit. Features: Two-piece shell with a rigid, energy-absorbing EPS foam crown and softer, semi-rigid EPP foam sides Meets the proposed UIAA increased side and back protection requirements 30% recycled material construction by weight Vents for breathability Low-profile suspension system to dial in the fit Integrated headlamp clips with rear elastic keeper Removable bamboo fiber pads Specifications: Certifications: CE/EN, UIAA Sizes: S/M (53 to 59 cm), M/L (58 to 63 cm) Weight: 320 g (S/M), 350 g (M/L) Shell: recycled ABS and DuraPET; foam: EPP/EPS