The shape and orientation of the Sagittarius dwarf (Sgr) match those of the Fermi cocoon perfectly well – a bright substructure of gamma-ray radiation in the southern part of the Fermi bubbles.

I also received Cocoon's platform at the same time, which came in a taller slender box. If you already have a bed frame or box spring you like, you don't have to pair the mattress with Cocoon's ...