This is how you do smart-casual without looking like you tried too hard. Built from heavy, hard-wearing British Shetland wool, this shirt-jacket has a solid weight to it that keeps the wind out while remaining naturally breathable. The artillery green twill has a rich, earthy texture that feels substantial and premium. What really sets this piece apart is the flash of striped Kenyan Kikoy fabric hidden under the collar, pocket flaps, and cuffs. Flip the collar up or roll the sleeves back when you want to show off that pop of colour, or keep them down for a more understated look. It is lined through the shoulders and arms so it slides easily over t-shirts or light knitwear without catching. With its practical four-button front and classic utility pockets, it works just as well as a light jacket in autumn as it does layered under a heavier coat when the temperature drops. Plus, twenty percent of the profits go straight back to sustainable charity projects in Kenya.