This luxury blazer from the Dolce & Gabbana mainline collection is tailored from soft-woven wool and cotton blend fabric that's comfortable in cooler weather.
Light brown soft-brushed flannel wool fabric with 'secret' denim details under the collar, cuffs, and pocket flaps.  Mid weight.  51% wool, 49% cotton.

Labeled a European size 56R / fits a slim US 46.  Actual measurements:

Chest -  23.5"  underarm to underarm
Shoulders -  18.5"   across seam-to-seam
Sleeves -  26.5"   from shoulder seam to cuff
Waist -  22"   across
Length -  29.5"   from bottom of collar


Condition: Worn a handful of times, in excellent condition with no flaws to note.