You will find the regular fit works well for both standing around and staying active.
Men’s 100% Cotton Tank Top A-Shirt Wife Beater Ribbed Undershirts Size: S-4XL
I like that the round neck is neither too high nor too low on the chest.
6-12 Pack Men’s Tank Top 100% Cotton A-Shirt Wife Beater Undershirts Size S-4XL
You will appreciate the solid color for its versatility and timeless appeal.