I bought this product because I wear 40 H bra size. (I purchased a size 46) I feel that it's just what I need. I'm pregnant and it's very hard to find a product that is for breastfeeding moms in my size. I mostly wear this at home and in the evening/ during the night. As my breast enlarges due to pregnancy it becomes very difficult to sleep. This bra gives me just enough support (no "heavy lifting ") but holds it in place (comfortable natural positions) without any wires. Once the baby is born I can actually feed the baby at night without an issue because it opens in the front. Its comfortable. The first time I used it, as I was closing 1 hook another would open, but eventually it stopped doing it the 3rd time I put it on. I highly recommend this product .