Yellow flamingo print bikini

Bought this swimsuit in Dominican Republic Beautiful floral tropical print on a bright yellow Knot tie in the back High top bottom I’ve never worn it because it turned out to be too small for me, it says size 40 (a 10 in the US) but it’s really not !! It’s a small, might even fit an XS. I’m really sad I don’t fit in it because I’d love to wear it