A nice feature is the regular cut, which offers plenty of room without looking sloppy.
Goodfellow Sage Green Long Sleeve Men’s Tee Size L NEW 100% Cotton
With a solid pattern, you get a shirt that works for any occasion.
Members Mark Luxe Brushed Crew Shirt Mens Size XL Gray Heathered Active Wear
You will find that the solid hue here pairs nicely with denim, chinos, or shorts.
Mens Mock Turtleneck T-Shirt Long Sleeve Warm Pullover Basic Shirt Undershirt
This is an unbranded shirt, so you can wear it without any brand fuss.
Linea Uomo Black Waffle Knit Thermal V-Neck Size XL
What I appreciate is the solid design, which makes dressing in the morning easy.