You will find that the material breathes well, great for men on warm days.
Men 100% Linen T-shirt V Neck Summer Short Sleeves Retro Tops Casual Undershirt
A nice touch: the solid color makes it easy to layer under a hoodie or blazer.
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.
3-12-Pack V/Crew-Neck For Men’s 100% Cotton Tagless T-Shirt Undershirt Tee White
What I like is how it fits men of average build without being baggy.