‘Teashades’ (sometimes also called “John Lennon glasses” or “Ozzy Glasses”, after Ozzy Osbourne) were a type of psychedelic art wire-rim sunglasses that were often worn, usually for purely aesthetic reasons, by members of the 1960s drug counterculture, as well as by opponents of segregation. Rock stars such as Mick Jagger, Roger Daltrey, John Lennon, Jerry Garcia, Liam Gallagher, and Ozzy Osbourne, all wore teashades. The original teashade design was made up of medium-sized, perfectly round lenses, supported by pads on the bridge of the nose and a thin wireframe. When teashades became popular in the late 1960s, they have often elaborated: Lenses were elaborately colored, mirrored, and segregated, produced in excessively large sizes, and with the wire earpieces exaggerated. A uniquely colored or darkened glass lens was usually preferred. Modern versions tend to have plastic lenses, as do many other sunglasses. Teashades are hard to find in shops today; however, they can still be found on many costume websites and in some countries. The term has now fallen into disuse, although references can still be found in literature of the time. ‘Teashades’ was also used to describe glasses worn to hide the effects of marijuana (conjunctival injection) or ‘bloodshot’ eyes or the effects of opiates such as heroin (pupillary constriction). The glasses worn by Seraph in the Matrix films are teashades.