The product is OK, but the one that crosses in the back for posture cuts under the arm so much that it's painful to wear - and proabably dangerous for your health long-term. If you wear it more than a couple times, it stops holding you in and conforms to your bigger self. It also rolls at the bottom which gives you a bulky look. It is light weight, but that's the only plus. There are far better products out there and I'm sorry I didn't log into this site first before placing an order. I would never buy it again. read full review »