Very good quality.
Love the fit of the shirt and the scoop bottom. What I'd consider a pro and con is the breathability of the shirt. It's super breathable but working out in the colder months I've found it to be a little chilly. It's ok. I'll wear it out once the warm weather hits.
The material is great but I accidentally ordered the wrong size and it was like putting on a baby-t. Luckily, I purchased two others at the correct size and while they fit better, they feel like shmediums. The model is taller and 20lbs heavier than me so, i went with a large. Next time, I'll be going with an XL, as these seem to run a bit small.