<!--ProdInc[300278641]/Mall:[backcountry_US]-->We take on those big objectives with the Smith Mission MIPS Helmet. Built with the MIPS impact system, this helmet redirects energy during impact to reduce rotational forces and add protection in the case of a crash. <h3>Details</h3> Helmet for days spent at the resort and in the backcountry MIPS impact system redirects energy through impacts Hybrid EPS foam and polycarbonate shell helps protect from hits Adjustable ventilation control easily allows for changing airflow Earpads can be removed to dump heat on warm, bluebird days Dial adjustability creates a snug fit for lasting comfort Item #SMI00IS <h3>Tech Specs</h3> Shell Material : polycarbonate Claimed Weight : 1lb Manufacturer Warranty : lifetime Ventilation : Regulator Adjustable Climate Control, AirEvac 2 Fit Adjustment : Adjustable Dial Fit System Certifications : ASTM F 2040, CE EN 1077:2007 CLASS B Audio Compatible : Audio Tech compatible Activity : skiing, snowboarding