I went through numerous other brands, all the big names and these shirts wer by far cheaper AND the best V neck that stays hidden in all types of shirst when not wearing a tie.  I loved them so much I bought more and replaced all my other tshirts and now wear these to work with suits and every day with sport shirts etc.  They are very soft and the cotton is just the right thickness to go under a dress shirt without bulk or bunching in the arms.  The length is great but if I had by wish I would make them just a tad shorter in the length but I know some people love the longer ones and you will have no problems keeping these tucked in so it's only a minor gripe of mine but not enough to remove a start since these V necks are perfect in every other way.  It's nice that Dockers is sticking with quality thickness when so  many other brands have gone cheap with thin crappy cotton that streches out after a few washings.  I haved had these Tshirts now for over 2 months and I have not noticed any stretching in the neck area or any shrinking in the length or arms.  I will buy more soon.