My daughter has sensory clothing issues, but she wanted to start wearing a training bra for coverage purposes even if she didn't really need it yet.  We needed to find something very soft and comfortable that fit well under her clothes.  These bras have fit the bill.  She says she can feel them, but they don't bother her.  I like the simplicity of them.  We have't had them very long yet, so I can't speak to durability. But, at this price point, I'm not too concerned about that.