The Thor Sector Chev 2022 Junior MX Crash Lid is packed with features…Specifications Include:Injection moulded polycarbonate/ABS shellDual density EPS liner features extensive ventingFully adjustable vented peak to reduce liftRemovable and washable moisture-wicking linerFlexible rubber nose pieceHi-flow mouth vent with filter for air intakeDouble D-ring retention systemRear shell shape easily repositions the goggle strapACU Gold approvedECE 22.05 approved