I saw that this seems to run a bit small so I ordered a 40D when I typically wear a 38D and it fit great. But this does not provide as much lift and support as I thought. This is basically a glorified bralette in my opinion and for a pretty well endowed girl bralettes don't work too well at giving little if any support. The material is fine, not scratchy or anything and I think for smaller chested women this would work fine but I bought this to wear with a dress at a wedding and I don't know if I'd even feel comfortable wearing it.