This review will be short; I have been looking for a thick undershirt that is basically a white t-shirt for a while now. Tried a few things at Costco that turned out to be too thin or too soft feeling... I like that T-Shirt feel.

The Beefy T's are exactly that, very happy with my purchase.

Also, if you are in your 30s and 40s and have more a stomach than you wish you did and need a slightly longer shirt that tucks in nicely... this is probably what you are looking for -- I wish I didn't have to add this sentence, but alas, I did :)