The shirts themselves are fine. Lightweight and comfortable, not a bad deal for the price. But unfortunately, what I thought I was purchasing is in fact not what I recieved. The 4-Pack consisted of 3 grey shirts and 1 black shirt, when the picture led me to believe I would be recieving two of each. My main issue is that 2 of the grey shirts I recieved are XL when I ordered L. The L is a great fit for me, but the XL is absolutely enormous and unwearable, rendering 2 of these completely useless to me. So long story short, I would not recommend buying these until Amazon gets the packaging fixed with these shirts so people actually get what they purchased.