This is a US Army ROTC Cadet Command Merrowed Edge Color Patch.It is 3 1/2" by 2 1/2"..It is NOT the newer plastic back type.It is a sew on type patch.Excellent unused Condition as pictured.Hard to find patch. Bid Plus Postage USA. I will combine postage if you buy more than 1 item from me. Buy 3 or more patches & receive a free patch of my choice