The Eat Dust Combat Shirt in Desire Herringbone Twill Avocado is the brand's classic straight, relaxed fit shirt done in a warm army green herringbone twill that carries enough visual texture to hold its own without demanding attention. The herringbone weave gives the avocado colorway a subtle depth that a plain canvas or twill wouldn't achieve, shifting slightly depending on the light and the angle. Regular collar, round hem, double chest pocket with a pen slot, and corozo button closure keep the construction grounded in workwear without overplaying it. The kind of shirt that works as a standalone layer in cooler weather and disappears under a jacket when you need it to. Made in Portugal from 100% cotton. 100% cotton herringbone twill Relaxed fit, regular collar, round hem Double chest pocket with pen slot Corozo button closure Made in Portugal Size Chest Shoulder Length Sleeve XS 21.26" 17.72 28.35 24.61 S 22.05 18.31 28.74 25.00 M 22.83 18.90 29.13 25.39 L 23.62 19.49 29.53 25.79 XL 24.80 20.37 30.12 26.18 XXL 25.98 20.97 30.71 26.57 A variance of +/-.5" is within tolerance.  Fit Notes: Tommy is wearing a size medium in this shirt. That has quickly become his standard size as almost everything they make fits with a boxy cut. Ths piece is a little more true than some of the jackets, so it might look a little more traditional, but Tommy was able to wear it over a thermal with ease. We would recommend you buy your true size. Tommy is 5'9" 160 lbs 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; }