This shirt’s solid look is perfect when you want to keep things low-key.
One Golden Thread Unisex Size XL Black Long Sleeve T-Shirt Tencel Supima Cotton
The relaxed fit here is roomy through the body without being boxy.
Carhartt Men’s Relaxed Fit Lightweight Short-Sleeve C Back Graphic T-Shirt Tee
A nice touch with this solid shirt is how it works for both casual and semi-formal outfits.
Men’s Crew Neck T Shirt XL White “Pack of 2” Pocket Relaxed Fit Goodfellow Co
The crew neck on this tee is a nice touch, offering a snug but comfy fit.
CAT Caterpillar Men’s Relaxed Fit T Shirt, Color Gray, Size Medium, Durable. 
This T-shirt is a solid piece, meaning it’s a reliable choice every time.