After reconstruction, I was told I should wear a bra every day to support the implants. I'm not sure this Hanes bra is giving me as much support as I am supposed to have, but it is super comfortable. After wearing the post-surgery compression bras for six weeks, this bra feels like heaven in comparison. I was torn between ordering a medium or a large. My measurement is supposedly 36D, although I find  like most sizes, especially for women, it's all subjective. I went with the large, and it fits well, but perhaps the medium would give me more support. It would also be tighter and maybe flatten me, too, so I am satisfied with the large. I've ordered another one.