Shell material: high quality PC，
Internal material: high density EPS foam
Size: head circumference about 57-62cm
Weight: about 324 g with goggles
Features: Magnetic goggles， very light， good material， forming one， removable lining， Insect design
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color1 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? color2

color3