1ST SIGNAL BRIGADE UNIT PATCH - OD Green/Black - Veteran Owned Business. 2" WIDE BY 2.75" TALL PATCH. Quality Embroidered 1ST SIGNAL BRIGADE UNIT PATCH - OD Green/Black. Great Detail and Stitching. Ideal for a Jacket or Vest. Great Gift for anyone who is/was affiliated with 1st Signal Brigade. HatnPatch Is THE Veteran Owned and Operated Family Business - 2 Generations of Retired Marines - We Ship Your Order Within 24 Hours And Usually The SAME DAY!