Clothing by The Seventh Letter including t-shirts and hats. The Seventh Letter was founded in 2000 by the rumored leader of the infamous west coast graffiti crews AWR and MSK, and was intended to showcase their work in the form of apparel. The Seventh Letter is a Los Angeles Based brand and movement that reflects the street culture in the form of iconic graffiti based visuals and street references. More than just a street wear brand, the Seventh Letter is an army of artistic individuals with roots in graffiti and beyond; including fine art, tattoo, graphic design, sculpture and music.