It seems that standards like size vary from type of shirts like an XL that fits on one type of shirt you need an XXL for another type of shirt no standard size control looks like to me
Gildan Performance Men's 👕 Clothing and Shirts with Moisture-Wicking Polyester
44 Review
Men'S Regular Fit Short-Sleeve Dress Shirts By Allsense - Look Stylish And Professional!
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INFLATION Bamboo Shirts Sleeve Elastic Men's Clothing in Shirts
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Van Heusen Traveler Stretch Men's Shirt
47 Review