Pre-War businesswear

Pre-War businesswear is a type of clothing found in Fallout 3 and Fallout: New Vegas. It comes in two variants, which have identical stats and can be used to repair each other.

Characteristics
The pre-War businesswear comes in dirty or grimy varieties and provides a Damage Resistance of 3. It also provides a +5 bonus to Speech.

Grimy pre-War businesswear
Grimy pre-War businesswear consists of a full black suit with a red tie. The suit was also to appear in Fallout: New Vegas however the wrong texture was used and it is actually the dirty pre-War outfit on male characters.

Dirty pre-War businesswear
Male: A light grey, pinstriped business suit that also happens to be a bit dirty. Female (New Vegas only): A dark blue pinstriped business suit that happens to be a bit dirty. The left neck collar has an NCR lapel pin adorning it.

Power-Suit Armor
Power-Suit Armor is a piece of Fallout 3 cut clothing that is visually identical to grimy pre-War businesswear, but has a damage resistance of 2 and weighs 4 pounds.

Fallout 3

 * This item is most plentiful in the Minefield, multiple houses have this item located inside.
 * It's also added to your Megaton or Tenpenny Tower house when you buy the Love Machine Theme.
 * Common businessman attire of the wastelands; Mister Burke and Mister Crowley wear the dirty version of this outfit.
 * This is also found in Arefu, along with pre-War spring outfit and pre-War parkstroller outfit.
 * Zimmer wears the grimy version of this outfit.
 * Uncle Leo will hand out 1 dirty set per encounter.
 * At least one can usually be found in Lady Frumperton's Fashions in Dupont Circle area.
 * One is located in cargo hold of Mothership Zeta next to hangar door in Engineering Core.
 * Doc Hoff wears the grimy version of this outfit.
 * Desmond Lockheart wears the dirty version of this outfit.

Fallout: New Vegas

 * All the members of the Omertas wear the dirty variant.
 * All the members of the Chairmen are set to wear the grimy variant, but due to the misplaced texture appear to wear the dirty variant.
 * You can find it in a suitcase in a blown out car in Ivanpah Dry Lake.
 * You can find a couple of them (grimy or dirty) in average locked suites of the 13th floor in The Tops casino.
 * Often found in dressers in various vaults.
 * Many can be found in the wardrobes in the Ultra-Luxe hotel rooms.

Behind the scenes

 * The model in Fallout 3 was created by Liquid Development.

Fallout: New Vegas

 * The male version of the Grimy Businesswear accidentally uses the same texture as the Dirty version.
 * The female version of the Dirty Businesswear accidentally uses the same texture as President Kimball's suit
 * The male version of the Grimy businesswear still looks the way its suppose to look when dropped and when put on it looks exactly like the Dirty businesswear.