USS Castor AKS-1 Patch. High Quality Embroidered. Approx. size 6" wide x 3" tall PATCH. Color. Very Durable with Iron On Backing. Great Detail and Stitching for a Hat, Jacket, or Vest. Great Gift Idea for ANYONE who served on the Castor AKS-1 . HatnPatch Is THE Veteran Family-Owned and Operated Small Business. We Generally Ship Orders Within 24 Hours And Usually The SAME DAY!