Traditional Meanings:

European (Judeo-Christian)

• Warning if dream of straitjacket – The dream of straitjacket is a sign that you must spy on your enemies because they want to make damage to your reputation of your projects.

Arabian (Islamic)

• Good choice if see or wear straitjacket – In the dream you see or wear straitjacket then you want to keep distance between you and your competitors. And you are just doing everything great. Keep on it.