The Jackman USA Cotton Tee is built from American-grown cotton sourced from the Mississippi River Basin, spun using an air-jet process that produces a dry, slightly textured feel with the kind of character that improves with wear and washing. The silhouette is classic Jackman, clean, roomy, and intentionally built, with an oversized chest pocket featuring W-stitch reinforcement and a flash gusset that prevents interior sweat buildup. Flat seam construction throughout, made at Jackman's factory in Fukui. This iteration is a special edition colorway that has the old glove front and an entire back panel made of a darker, speckled cotton.  100% USA-grown Mississippi River Basin cotton 5.5oz midweight air-jet spun jersey Oversized chest pocket with W-stitch reinforcement Flash gusset on pocket Flat seam construction throughout Made in Fukui, Japan Size Chest Shoulder Length Sleeve S 20.47" 16.54 25.98 9.45 M 21.26 17.32 26.77 9.84 L 22.05 18.11 27.56 10.24 XL 22.83 18.90 28.35 10.63 XXL 23.62 19.69 29.13 11.02 A variance of .5" is within tolerance.  Fit Notes: Shop owner Tommy is wearing a size large in the pictures. He tends to like the fit both pre and post-shrinkage in the size large almost across the board. The lead-off tee is a really killer modern cut with a bit of a boxier body and longer sleeves. We recommend buying either your true Jackman size or one size up from your normal size. Tommy is 5'9," 165lbs with a 41" chest.  table { width: 100%; border-collapse: collapse; } th, td { border: 1px solid black; padding: 8px; text-align: center; } th { background-color: #f2f2f2; }