The eagle is embroidered with a silver metal gimp on black cloth. SS Officer arm eagle. Size 9.5x4 cm.
How to sew the patch? Attach the patch to the uniform so that it sits well. Glue the patch or fasten it in another way (for example, stitch it with a thread of noticeable color). Sew the patch by perimeter with small stitches over the edge, use a thread in the color of the backing. Set the needle 2-3 mm from the edge, otherwise the underlay will tear (shag), and the patch will fall off.