To use this sweatshirt, simply put it on like any other top. It's suitable for casual outings or just lounging at home. When it comes to washing, turn it inside out and use a gentle cycle with cold water to keep the sequin patch in good condition. Avoid using bleach as it may damage the fabric and the sequins. Hang it to dry or use a low - heat setting in the dryer. Iron on a low - heat setting if needed, but be careful not to press directly on the sequin patch to prevent damage.