XHSPORT Repro Men's WW2 US Army M1 Helmet Stainless Steel Army Green with Camouflage Net 15 business days delivered in US. Made of low carbon steel outside shell, ABS material inner layer, leather and canvas inside layer. Accurate Repro WW2 US army M1 helmet with Camouflage Net, simple, solid and practical. The Camouflage Net could removable as you like. Dull polish finished surface, non-reflective. Ideal collection for military enthusiasts Size: 63cm head girth adjustable.