A nice touch is the ribbed collar that stays white and doesn’t stretch out.
Men Compression Shirt Sleeveless Body Shaper Base Layer Slimming Tank Top Vest
This is an unbranded T-shirt, so it pairs well with bold pants or skirts.
Zella Micromodal Crew Neck Undershirt T-shirt. Choose Size/Color
The crew neckline on this shirt is a nice touch for a clean, minimalist style.
3 6 Packs Mens 100% Cotton Tank Top White Wife Beater A-Shirt Undershirt Ribbed
You can grab this in S, M, L, XL, or 2XL depending on your fit preference.
Men’s Tank Tops Bodybuilding Muscle T Shirt Sleeveless Gym Training Workout Vest
You will find that the black option is the most popular for a reason.