I was once a solid B cup. After nursing both of my children, I was left with much less than an A. It was so hard to buy bras, most times i had to look in the junior section. And any bras I did buy gapped horribly and that made them so uncomfortable. These inserts just arrived in the mail today and I am blown away. I bought just a basic full coverage B-cup bra (per the other reviews) at target while awaiting their arrival and these inserts fit in perfectly! I am instantly a B again! I am very impressed, truly. If you have a small chest and want an inexpensive way to feel better about yourself, BUY THESE!