Columbia PFG Omni-Shade Mens XXL 56x32 Button Down Beige Short Sleeve Vented Fishing Shirt FMC Tech
Has an embroidered company name on the right sleeve: FMC Technologies (I don't think the fish will care)
Measures flat:
28" from underarm to underarm
32" long from shoulder to hem
7" sleeve inseam
9.5" sleeve from shoulder to sleeve hem
25" from shoulder to shoulder