From Farfetch
green virgin wool belt loops pressed crease front button and zip fastening slip pockets to the sides two rear welt pockets straight leg
black virgin wool flannel concealed front fastening belt loops slip pockets to the sides two rear welt pockets straight leg
blue virgin wool flannel concealed front fastening belt loops slip pockets to the sides two rear welt pockets straight leg
dark grey virgin wool belt loops off-centre front fastening slip pockets to the sides two rear welt pockets straight leg