Merona sleeveless dress with multicolored abstract print with side pockets (!!!)

Sleeveless Summer dress with multicolored (pinks, blues, orange, white, maroon?) print, elastic waist, 3-button panel from neckline towards waist. The pockets have buttoned flaps. The little buttons are a small brown metal. There are decorative buttoned straps at top of shoulders. The washing instructions mention a removable tie belt, which seems to be missing, but the dress looks good without it. I’ve taken one photo (last one) to show with a leather belt, which looks good because the buttons are brown. The garment is pre-owned but in very good condition (other than the missing tie belt). Price reflects that flaw. The belt in the first photo does not come with the dress, but is a style suggestion only.