A nice detail is the tagless collar, which men often prefer for comfort.
New Next Level Premium Fit Mens Crew Work Style 6210 Plain T Shirt RNBR-20
The crew neck here is a nice touch, with a reinforced band that lasts long.
Soldier of Fortune Magazine 1st Annual Convention 1980 T-Shirt
The solid pattern means this shirt is a reliable choice for travel or work.
Next Level Apparel Men’s Crew Neck T-Shirt Soft Basic T Shirt – Black S Lot 12
What I like is the crew neck, which frames the collar area in a clean way.
White-3 Midnight Navy-3 Black-3 Size XL Next Level 6210 T-Shirts
You will like that Next Level offers both lightweight and heavyweight options.