In 2020, we researched 128 men’s white T-shirts. Writer Justin Krajeski tested 36 T-shirts in person; we also enlisted a panel of five people to test the most promising contenders.

Philly emcee Armani White has amassed over 80 billion views with his “Billie Eilish” video on TikTok, which has become the perfect summer bop for rocking your “big T-shirt.” ...