Hello! It’s your soon to be embroidered polo. I peeked at your artwork. Is that the logo you’re planning for me? It’s nice. It would look great printed on T-shirts but it’s too detailed for a left-chest embroidered logo. It will be hard to read and it won’t lie flat on my fabric because the design contains too much thread. I would remove the black outlines surrounding the design elements and modify the border so it's a simple circle rather than a circle with decorative detail. Then your logo will be easier to read and it will look better on embroidered polos.
A week later...
That’s better! That simplified version of your logo will look great embroidered on me!