These are the W Wool Slit Pants from the Japanese brand FACETASM, presented in a classic black colorway.
Incotex
Stüssy
Yehuafan
Rainmaker
Tom Ford
Marni
Permanent
Pt Torino
C2h4
Maharishi
NEIGHBORHOOD
Ami Paris
Ernest W. Baker
The Row
Valentino
Gucci
Griffin
Rick Owens
Haversack
Another Tomorrow
Ql2
Jacquemus
Fforme