|You can find her entry here: http://universal-doll.com/2012/01/mini-trendwatching-border-onepiece/|
I was able to find something comparable at one of my favorite stores: DOTS. This is their striped onepiece for only $20. VERY affordable - since buying trend items can add up and get pricey if you're not careful.
|You can find it on their website - DOTS|
Here is a similar one at OLD NAVY for only $16. Although this one seems a bit too plain for my tastes.
|Here you can get ti at OLD NAVY|