Pink Floyd Ummagumma Long Sleeve T-Shirt 

This is a Bluescentric Brand official Pink Floyd long sleeve t-shirt, available in sizes up to 5XL! The material is a pre-shrunk 100% heavy cotton (athletic heather 99%) 6oz with long sleeves, double-needle sleeve and bottom hem. 

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."