New without tags custom made by Fadhel Tailors, Manama, Bahrain taupey olive sport jacket, front pockets still stitched closed, 2 interior pockets, 3 button front, measured up to be about a 41L, please refer to the actual dimensions below for proper fit.
The fabric content is not listed, nor the size, feels/looks like possibly a cotton/poly/rayon blend slight natural sheen, does not appear to crease, so will travel well, and the lining is probably polyester, charcoal gray buttons.
The color is hard to describe because in natural light it appears more olive, under indoor lighting more taupe.
I did see something that looks like an almost microscopic irregularity to the weave on the upper left side, no one would notice, but took a closeup in the next to last photo.
Closed flat external measurements, some of which are doubled:
Chest-pit to pit doubled-43" Waist-39" Length mid back at collar seam to bottom-32"
Shoulder to shoulder-17.5" Sleeve-shoulder seam down-26 1/4"