How about this unisex sweatshirt of his? (Yes, the url says "Womens" but the website designates it as "unisex" and I think men can definitely wear it. Even the sizing chart gives information for both men and women.

https://www.amazon.com/GaryGraham422-Womens-Patched-Sweatshirt-Army/dp/B09MZR7J38?ref_=ast_sto_dp&th=1&psc=1