WARNING: Graphic images containing nudity.
Designer Raf Simons unleashed his, err, impressive creation at Milan Fashion week on 16 June.
His latest menswear collection is a collaboration with revolutionary photographer Robert Mapplethorpe - who is most well known for his black and white portraits of members of New York’s gay fetish underground scene.
So, you see, it's not just any old boner jacket. It's legitimate, culturally important art.
Though, try explaining that to the woman in Tesco screaming at you for flashing her kids by proxy.