I recently got a couple of Hanes on Amazon: inexpensive, no logo, all cotton, wash well, good fit, and nice plain colors. Perfect for me. I'm going to get more. These were first I've ever had which resulted in favorable comments from my wife, although I've certainly had more expensive ones from the USA from Nordstrom's (my personal favourite), LLBean, Land's End, and Brooks Brothers. Until they started putting silly logos on them, I thought the M&S Blue Harbour were pretty good.
Best wishes,
Bob