An excellent cotton T-shirt is the perfect choice whenever you seek casual wear, want to express yourself, or want comfort. Our selection includes four printed cotton T-shirts designed for various ...

This as-told-to essay is based on a conversation with Ari Simpson, a 39-year-old entrepreneur from South Carolina, about her T-shirt side hustle. It has been edited for length and clarity.

Usually, t-shirt designs are screen printed, but that’s so old school. You have to make the silkscreen and then rub paint all over – it’s clearly a technique meant for the past. Well ...