Blue & white spaghetti strap maxi dress with twisted keyhole and side slits

Simons ‘Angie’ summer maxi dress with twisted keyhole knot detail at chest (note there’s an opening—see last photo for a better look). Measures 55” from shoulder to hem, nice pattern, comfortable, side slits, rayon. Wore once, but it fits me a bit tight (for reference i’m XL in this brand, 40C-36-44, and 5.8’ tall (dress ends at my ankles, could be nice if you’re a few inches shorter depending the look you’re going for)