How to Change Wardrobe, Cyberpunk 2077
The ability to create a wardrobe outfit was added in Patch 1.6. You can create your outfit in any apartment with a closet (wardrobe).
When you wear your created outfit it only changes your appearance. You keep the stats from the items you have equipped, not from the wardrobe outfit.
Path 1.6 is also known as the Edgerunners update.