To use this hooded jumper, simply pull it on over your head. You can wear it casually on a cold day, or layer it under a jacket for extra warmth. When it comes to washing, turn it inside out and wash it in cold water. Use a gentle cycle to protect the fabric and the prints. Avoid using bleach as it may damage the color. After washing, reshape it and lay it flat to dry. This will help maintain its shape and prevent shrinking. Iron it on a low - heat setting if needed, but be careful not to iron directly on the prints.