My new favorite T-shirt.  These shirts fit well in all of the right places.  5'10" and 165 and I buy the mediums.  The sleeve are short and tight to make your arms look good.  Tight across the pecs but not the stomach.  Fabric is super soft and the price point is unbelievable.  I think I have six or so.  Crew necks are very consistent.  I feel like the depth of the v-necks very.  I like a more shallow, but some seem a little deeper.  All in all, I tell all of my guy friends about these shirts now.