NWOT Flappy Happy Pink print Swimsuit with Lime Green Flowers 4 but fits like 3

The Original Flap Happy One Piece Swimsuit Hot Pink and White swirl design and attached lime green flowers. Ruffle trim at the legs. Scoop back 82% Polyester 18% Spandex Toddler girls size 4 But fits like our 3's in the same brand. Listed as a 3 New without Tags. Never worn or washed