If you're a self-proclaimed Pilates Princess like me, you've only got 45 minutes on the reformer, then it's time for a quick errand or to get to work. I don't always have time for a mid-day outfit change, so whatever I wear to the studio is usually what I'm rocking all day. That's why I curated a closet full of Pilates gear that does double duty with items that start at just $13. These 11 high-quality, comfortable picks are some of my favorites - and they happen to be hiding on Amazon.