Racing Optics XStack helmet system, features their patented laminated tearoff technology, a 2 mil thick, 10 layer tearoff stack .
Each pack contains three stacks of 10 tearoffs for a total of 30.
Designed to eliminate fog, dirt and dust between layers.
See image for ordering your correct size.
CP= Perimeter Seal version, last layer has a seal around entire tear-off, stopping dust from entering between tear off and visor.