Men's Giorgio Armani dark gray suit jacket Classico wool/cashmere Borgo 21

Men's Giorgio Armani Classico dark gray suit jacket. Blend of Cashmere and Wool. Made in Borgo 21. I cannot find a size, so I took detailed measurements. Shoulder to shoulder on front of jacket is 20". Top of shoulder down front of jacket in length is 33" Sleeve length is 25.5" Arm pit to arm pit is 23.5" Side seam across breast pocket to other side seam is about 19" Back of jacket shoulder to shoulder is 21" Back of jacket length from base of collar down is 33" POSH PLEASE REMEMBER, MOST OF THESE SHOES ARE PRE OWNED, SOMEONE WORE THEM ALREADY. PLEASE LOOK AT ALL OF THE PICTURES FOR ACCURATE DETAILING. I TRY SO VERY HARD TO LIST EVERYTHING IN FULL DETAIL IF NEED BE, SO IF YOU ARE UNHAPPY, MESSAGE ME! I CANNOT HELP IF YOU DON'T LET ME KNOW THERE IS A PROBLEM. I USE RECYCLED MATERIALS TO SHIP WITH, LIKE BOXES, PACKAGING, ETC. I AM RATED A FAST SHIPPER WITH POSH. ONCE THE ITEM LEAVES MY HOUSE, I AM NOT IN CONTROL OF HOW FAST IT GETS TO YOU. SHIPPING SPEED IS BASED ON HOW QUICKLY I ACTUALLY GET IT IN THE MAIL. I TRY TO LIST EVERYTHING CORRECTY, BUT I AM HUMAN, WITH TINY HUMANS TO WORRY ABOUT TOO, SO PLEASE LET ME KNOW YOU ARE UNHAPPY PRIOR TO LEAVING FEEDBACK, AS I WILL TRY MY BEST TO CORRECT ANY MISTAKES. SOMETIMES I MISS DAMAGE, BLEMISHES, ETC, ESPECIALLY IF IT IS SMALL OR SOMETHING I CAN'T SEE UNLESS THE ITEM IS WORN, I WILL BE HAPPY TO HELP YOU IN THAT CASE. THANK YOU!