High-impact support

This bra does offer a great deal of support for the active exerciser. I was unsure of sizing, so I got a C-cup for my normally B to C-cup frame. The 3-hook back closure fit snugly and the adjustable straps made up for my over-compensating in size--the was NO movement on my first workout after getting this sport bra.Another reviewer mentioned that the back began to curl up on her "Fiona Bra", same here. I suggest for anyone experiencing this problem , adjust the back hook to the next loosest setting. I think the curling may have happened from too much pulling. The adjustment made a difference for me.Bottom line, this sport bra is comfortable (if not very cute), and keeps the movement to a minimum when I work out. I'd recommend it for anyone with a cup size of B,C,D.