Tactical Ballistic Helmet M88 NIJ IIIA Military Steel Bulletproof COMBAT CS. One size fits all, large 58-62CM head circumference, weighs 1.7kg. This item is in the category "Sporting Goods\Tactical & Duty Gear\Hats & Headwear". The seller is "mamb-1930" and is located in this country: US. This item can be shipped to United States.