"Tweed" chino from wings and horns.
Really nice and thick wool blend with a slubby texture and subtle flecks throughout.
Iirc they are from Fw2013 and were called Westpoints, although the fit in the top block is not as slim (it's more relaxed, more like the Tokyo pants).
Size 34, fits true. They are awesome but, again, I have tooooo many pants.