Smaller than expected and the breast inserts are oddly shaped.

Purchased an XL and fits more like a Medium. I removed the cups since they were super small for my boobs and made them look odd.

Fits great! 34 B

This is my second order from Route One. The items are well made, and have worn well. But the best thing able to Maryland-themed items from a Maryland based, well-run, woman-led company, and not some made-in-China, sold-by-Amazon thing.

This shipped so quickly and I was genuinely surprised at how comfortable it is! Sizing runs a little big, so you can safely size down one.

Based on the review I am also a 34-b so I ordered an XXS. The bra stretches but it is definitely too small, the black stretches to create a grey. It fits, because it stretches but I think I'm going to try for the XS. I think the style of the bra might just be a little loose, not a lot of support in the bust area so even the XXS seems "small" in some areas like the straps. So its too small around the ribs but too big over the shoulders. Anyway, still super cute. I'm going to try the XS and see how that goes.

34B- X-Small. Great bra, nice support. XS fits, but the XXS would probably fit a little better. Definitely order a size or two down.