We’ve seen our share of heavy duty work shirts and enough flannels to outfit an army, but it’s not every day that the two are combined in one unique package. The kicker with Samurai‘s new Indigo Flannel Work Shirt is that it has been rope dyed, so much like some of your favorite pairs of jeans it will get even better with wear.

While from a distance this shirt may appear to look like your average flannel, up close it is a whirlwind of texture and detail. Subtleties such as the throat latch and the chain stitch runoff as well as the asymmetrical chest pockets and cat-eye buttons will surely win the hearts of workwear fans, while the mystical fading properties attract denim nerds alike. If you’ve got the dough, this could be your new favorite winter shirt.

Available for $285 at Blue in Green.