Do not wash after every use
To keep the hoodie nice and soft, try to wash it only after several uses. Too frequent washing will damage the fabric and make it feel rougher. Ware something underneath the hoodie so it won’t require washing like a t-shirt that touches your skin.
Wash in cold water
Use a mild detergent and wash the hoodie in cold water to protect it. Use the gentle washing cycle if available on your machine.
Turn it inside-out
Turn the hoodie inside-out during washing to protect the print.
Air-dry the hoodie for best protection. Drying machines are very harsh on clothes and they can make the fabric shrink and toughen up.