Abstract: An adjustable brassiere (100) having two cups (102,104) joined to each other, a back band (106, 108) and shoulder straps (110,112). The back band has two parts: a first back band (108) having a first end connected to the first brassiere cup and having a second free end, and a second back band (106) having a first end connected to the second brassiere cup and having a second free end. The second free end of the first back band is detachably connected to the second free end of the second back band. The first shoulder strap (110) has a first end connected to the first brassiere cup and has a second end connected to the first back band, and the second shoulder strap (112) has a first end connected to the second brassiere cup and has a second end connected to the second back band. Adjustable side fasteners (114) connect the first and second brassiere cups to the first and second back bands, and these are able to alter an angle between the first and second brassiere cups and the first and second back bands.