Patagonia Short Sleeve Navy Blue T-Shirt Men's size M to L ???

In good condition with no stains or holes. The size tag was removed but it’s really tight on me and I wear an XL, so it’s a Medium or a Large. Check measurements. Below are actual measurements; please compare them to something you own before purchasing. Measurements (taken from the back) 17 5/8 In - Shoulder to Shoulder 19 1/4 in - Arm Pit to Arm Pit. 16 5/8 in - Below rear center collar to shoulder down to the end of sleeve. 27 3/4 in - Top of the rear center collar down to the bottom center. 19 1/2 in - Bottom Opening of Shirt. Item S1102060