"Cute, lightweight but develops holes over time"
I have this shirt in pink and love the lightweight feel and burn-out print. Can run small so order up one size if you like a looser fit. The only problem I've had with these and other tissue-weight shirts is that they develop small holes over time (less than a year of occasional wear) when washed on normal, cold water and hang-dried. If they held up better I'd give them a Love it! rating.
I haven't worn this to practice yoga yet. I have the green one, it's so pretty and soft that I wear it a lot, and then it's in the wash at yoga time. The colors, quality, and fit are great. I feel good when I wear it. Yay!