Vida MIPS | Matte Black PearlProtection Lightweight in mold construction fuses the exterior shell and EPS foam for a one piece design that's lightweight and durable Zonal Koroyd coverage for lightweight, energy absorbing and ventilated impact protection MIPS Brain Protection System reduces rotational forces caused by angled impacts to the head Regulator climate control allows easy, one handed vent adjustment Select colorways offered without MIPS system Certification: ASTM F 2040,