I have been wearing Moving Comforts Fiona Sports Bra for years now. With a 34DD (according to Victoria's Secret) chest, it's not easy to find the right support. The girls hardly move in this sports bra. They get machine washed and hung to dry and have lasted quite some time. I always ask for another on my birthday and Christmas. The Fiona offers plenty of compression and support to make it through a 10k run. I like that the straps are adjustable and the back has the hook closure for added adjustment. I've tried so many sports bras and this lives up to my needs!