To wear this Harley Quinn T - shirt, simply put it on like any other regular T - shirt. It's very comfortable and can be paired with jeans, shorts, or even layered under a jacket. When it comes to washing, turn it inside out and use a gentle cycle with cold water. This helps to keep the acid - wash effect and the print in good condition. Avoid using bleach as it can damage the fabric and the design. Hang it to dry to prevent any shrinking. And if you want to iron it, use a low - heat setting and iron on the reverse side to protect the print.