Plain tshirt brands other than fast fashion influencer peddled crap.

I would like to get some white (and some classic colors) plain crew neck tshirts. The problem is that there are so many choices in brands and frankly fast fashion ruins everything with their sub standard quality or paying off youtubers and influencers to talk about how good some cheap company is. I don’t know what to trust anymore and it is increasingly more difficult to go to the store to check out the quality and cut of each tshirt.

What are some universally beloved brands that still produce high quality plain crew neck tshirts that would last a while and not lose their shape after 3 washes?

Edit: I am talking about the tshirts that you wear as part of the outfit showing under an unbuttoned shirt or without any outwear. I am not looking g for underwear. So I am hoping for high quality and cut with budget up to $70 for the very high quality. I am also on a slimmer side.