ATAirsoft MH Type Tactical Fast Helmet w/ Side Rails and NVG Mount Multicam MC Standard Shipping 7-15 days to USA / Expedited Shipping takes 3-6 days Ship from Hong Kong China Bungees for NVG stability Side Velcro loop for patches and illuminators Size: L/ XL (58-62cm or hat size 7 3/8 to 7 5/8) weight : 750g