Pink Floyd Ummagumma Racerback Crop Top - Women's 

The Bluescentric Brand official Pink Floyd racerback crop top is available in relaxed cropped-fit sizes Small through 2XL. It is 52% airlume combed/ring-spun cotton, 48% poly jersey, racerback and features raw edge (unsewn) arm holes.

This t-shirt features the trippy cover of Pink Floyd's fourth album, Ummagumma, originally released in 1969. This artwork contains the original "Gigi" album cover, which was airbrushed out in many countries, including the United States.

The album art, created by Hipgnosis, features a pictures recursively within a picture, but with the band's subtly positions altered each time.  

A double LP, the first disc featured a recording of the band's live show, and the second disc uniquely featured each member of the band contributing their own solo work.  

According to an interview in Mark Blake's book "Comfortably Numb: The Inside Story of Pink Floyd", the album's name came from a roadie, Emo Moore, who said "It was a word I made up about shagging. As in, "I'm off home for some Ummagumma."