Aerie olive green padded bandeau XS bikini top

Great condition, removable straps, size XXS, American Eagle aerie. Never used myself, bought it from another posher (who didn't mention if it's been used or not). See 3rd pic for a few darkened spots on inside (from previous posher) of bikini. See 4th pic for slight discoloration (hard to capture with picture - it's hardly noticeable). Beware size...I'm a 28b/30a in bras (so xxs) but this was tiny. Too tight and cups could have been taller. I feel this would best fit a skinny 13 year old.