This is the Fishtail Parka from COMME des GARÇONS, a loose, slightly oversized jacket from the Japanese brand.
Buzz Rickson'S
Givenchy
Snow Peak Apparel
Moschino
Atelier Edition
COMME des GARÇONS
Frizmworks
Nilmance
sacai
Entire Studios
Alpha Industries
Redcloud
Beams
Stan Ray
Readymade
Yohji Yamamoto
Wild Things
Y-3
Rains
Needles