I am a 32H in a UK size, so no American brands were fitting (even the "busty" sizes) even a little. It was killing me to not have a wireless nursing bra that I could sleep comfortably in while also having the band and bust support I needed. This one was a game changer! I bought a second right away. Both are holding up very well after months of regular use. Would recommend!I am a 34/36 J just depending on the bra. This maternity bra offers so much support and it's extremely comfortable! Forget other bras, I seriously plan on buying more of these and just using these on the daily even after breastfeeding. I love them!!I've been struggling to find a bra that fits, supports, and flatters my nursing 34I cups. This one does it. I must have tried 8 others. No double boob as it comes up high in the front. Not a "sexy" bra, but who needs that right now.This bra feels softer/silkier and less "scratchy" than other bras I've tried in similar sizes (36HH/J UK sizing). It seems to have some support, though it isn't a structured bra. It will be great for around the house, walks and running errands.Don't waste your money on other brands. I've bought 3 bras between $20 and $40, all promising to fit "busty" women even with a small band size. If I'd just bought this one in the 1st place I'd have saved myself enough to buy 2. I measure as a 32G usa sizing. I always buy 34 bands because I don't like a tight fit. The converted 34F UK size fits perfectly so go off the size chart in the panache store to convert to your cup size. This completely prevents spillage or peek-a-boos from happening. I'd even say it's supportive enough for light exercise. The clips seem to be good enough quality to last through several years of nursing but I'll update if I have any issues down the road. So basically get past the sticker shock and do yourself a favor by trying this bra out if you're thin but busty while nursing.First bralette I've found that actually supports large breasts. Such a game changer and it's comfortable enough to sleep in!Fits absoutely perfectly, if you need a nursing bra this is the one to get. Highly recommend even if its a bit pricey.