A white T-shirt is the unsung hero of many an outfit. We found three stylish, high-quality tees that will suit a variety of budgets, tastes, and sizes.

While there is no single best white t-shirt for women, we tested many options—16 to be exact—to help you narrow the field a bit. Here are our top picks.

The T-shirt is a step forward from the old silk shell, still favored by many women in Washington. It’s less cumbersome than an actual shirt, which often requires tugging and tucking to sit ...