Green is the colour that separates the men who actually think about what they wear from the ones still defaulting to navy and grey for everything. A track jacket in the right shade of green works harder than most men expect. It sits over a plain white tee and looks considered. It layers under a heavier coat and adds something without shouting about it. The problem is that green varies enormously and track jackets vary even more. Olive is not forest. Sage is not khaki. And a poorly cut track jacket, regardless of colour, is just sportswear that wandered somewhere it should not be. We have been specifically interested in cuts that hold their shape without being stiff, zip quality that does not feel like it will fail by February, and shades of green that work with the rest of what most men already own. These are the ones we reach for first because they earn that habit.