Different functions: beautiful underwear pays attention to beauty and comfort, and can shape the body. Bras pay attention to the supporting effect, which can adjust the chest shape and receive auxiliary milk.

Different occasions: beautiful back is suitable for summer wear. Bras are suitable for any occasion. Beautiful back is a style of bra.

Different designs: beautiful back underwear usually designs crossed belts on the back to beautify the back lines and show beautiful back curves; The design of the bra is relatively simple, usually without too complicated structure, and the hook position is fixed.