Plain back - no vent. Black and midnight blue subtle-woven jacquard wool with satin trim. Tagged a European size 52R - US 42 Regular. Could also fit a traditional 40R. The item "NWT $11,730 BRIONI'Waldorf' Super 160s Jacquard Wool Tuxedo Slim-Fit 42 R Suit" is in sale since Monday, November 07, 2016.This item is in the category "Clothing, Shoes & Accessories\Men's Clothing\Suits". The seller is "topshelfapparel" and is located in Milwaukee, Wisconsin. This item can be shipped worldwide.