AR 670-1 Tan499 Gen III ECWCS Waffle Balaclava (Level II) USA MADEAR 670 1 Tan499 Gen III ECWCS Waffle Balaclava (Level II) USA MADE Level Two of the ECWCS (Extended Cold Weather Clothing System) the Mid Weight Thermal Balaclava is an essential base layer for military and tactical professionals. This is one of the best thermals on the market. The quality is outstanding, a night and day difference compared to ANY NON USA imported copy! If you want the absolute best of the best here it is. Proudly made in the USA! In