I bought a few of these shirts based on some very positive reviews, but anyone buying them should be aware of some key things (which I wasn't).  These cannot be worn alone as a T-shirt, they are extremely thin and essentially see through.  Maybe in a specific setting like running at night?  But otherwise they need to be a bottom layer.  Or maybe you just like showing off your chest hair and abs.  Because you see *everything* in these shirts they are skin tight.  And let's be honest, we really don't want to see your abs.  So I threw these in the garbage after receiving them and trying them on.  I guess they are worth 2 stars not 1 because someone has to like shirts like this, I guess?  The colors and design was nice.