The Jackman Dotsume Rib Long Sleeve T-Shirt brings the brand's core 11.5oz high-density American cotton loopwheel construction into a long-sleeve silhouette with a few details borrowed directly from sweatshirt production. The fabric is knitted at a pace of roughly 30 pieces per day per machine, packing the yarn evenly for a material that resists shrinkage and distortion over time and stays non-transparent and firm enough to prevent clinging. Sweatshirt-grade ribbing at the cuffs and collar matches the weight and density of the body fabric for a cohesive, balanced look, and the covered sewing construction and front and back W gusset specification come directly from vintage sweatshirt tailoring. 11.5oz 100% American cotton high-density loopwheel jersey Sweatshirt-grade ribbing at cuffs and collar Covered sewing construction Front and back W gusset specification Non-transparent, sweat-resistant, non-clinging Long sleeve Made in Japan Size Chest Shoulder Length Sleeve S 22.05" 18.90 25.59 22.44 M 22.83 19.69 26.38 23.03 L 23.62 20.47 27.17 23.62 XL 24.41 21.26 27.95 24.21 A variance of .5" is within tolerance.  Fit Notes: Shop owner Tommy is wearing a large in this piece. It's quite roomy, so if you're looking for a more traditional look, you may want to go down one from what you normally wear from Jackman. 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; }