I really like this bra style! My larger chest feels supported without it being super uncomfortable. The wide straps don’t dig into my shoulders and deep V in the back is great when sweating. I have a 36” bust but opted for a smaller size knowing it’ll relax a bit. I personally just like a bit more compression!
Full disclosure my cup size is N in US bra sizing so I don’t officially fit in the recommended cup size. I wear a bamboo Becky in XL and love it. I bought a 2X in movement because I rely on the bamboo relaxing with the Beckys. The bust fit was perfect. Those darts are perfection. But the bra was too big in the straps and under the arms because I’d sized up. Fabric is similar to the swim collab but maybe a little firmer.
I ordered my normal Becky Bra size, and when I first tried it on, I initially had panic because of the riiiip sound, but I remembered with the FL Swim Collection, Tags made made a reel about the stay stitch. I went back and watched that and it eased my concerns! I haven't had a chance yet to enjoy movement in this piece, and I will update the review when I do! My first impressions are that if you love the Becky as much as I do, the fit will be great!