What makes it a men’s shirt is the straight bottom, no curves or dips.
Mafoose Men’s Short Sleeve Core Cotton Soft Classic Ringer Tee PC54R
What makes it a men’s tee is the straight side seams, no shaping for curves.
VTG 90s Tultex Pocket T-Shirt Men 2XL Faded Black Distressed Cotton Tee Thrashed
The relaxed fit here is the definition of comfortable, everyday clothing.
Mafoose Men’s Short Sleeve Tall Core Blend Comfortable T-Shirt PC55T
This solid T-shirt is your everyday essential, no logos or graphics to distract.
Lot Of 2 Men’s XL Topo Designs Cotton Pocket T-shirts / Black
A nice touch: the solid shade here is saturated without being overwhelming.