Ordered both M and L via Try Before You Buy as I often find myself in between sizes. Even the medium size of this shirt was huge for me. They all appear to be mislabeled Big & Tall shirts - very long and enough fabric to fit almost two of me. Others have commented the same. I don't recommend at all.
H2H Mens Casual Slim Fit Short Sleeve T-Shirts Cotton Blended Soft Lightweight V-Neck/Crew-Neck
46 Review
Van Heusen Traveler Stretch Men's Shirt
47 Review
Calvin Klein π Herringbone Sleeve Men's Dress Clothing
50 Review
Men'S Long Sleeve Polo Shirt - Slim Fit, Stretchy, Breathable Collar
43 Review