Brown check flannel shirt - Brand: LEVI'S - Design: Check pattern - Color: Brown系 (Brown tones) - Style: Long sleeve shirt I think it's a good color for the beginning of autumn. The fabric isn't thin, so it's not see-through. Personally, I think it's thick enough that you could wear just the shirt with a Heattech inner layer during October and November. Alternatively, it might be perfect paired with a vest or light outerwear. *Individual differences may apply.