I was in desperate need of some new "wife-beaters" since my old Hanes undershirts/a-shirts were wearing out after 6-8 years of service. Rather than buy 9-12 undershirts from the same company I decided to try three different brands: Calvin Klein, Dockers, and Jockey.

The CK tanks are soft, comfortable, and long enough to easily tuck in. They're not available on the Amazon store and I received them as a gift so I have no idea how the price compares to the other two. The Dockers are also soft and a bit longer though they did shrink a bit in the wash. They tend to get untucked in the back despite the extra material though this is a problem I've always had with my undershirts (I'm 6'0 220 pounds and broadly built). At roughly $5 a pop, they'll work just fine though.

The Jockey A-shirts are awful. I bought all three brands in a large and the Jockeys felt like smalls. I initially thought I had bought a kids large but nope. I also found the material to be more abrasive and uncomfortable. I'm a heavier set guy but I don't understand why my old medium Hanes a-shirts fit better than my brand new large Jockeys. I wish I could return them instead of just throwing them away or donating them to my petite girlfriend.

If you're looking on the Amazon store, I'd go with the Dockers. I may try a fourth brand in the future since the Jockeys didn't work out.