To wear this sweater, simply pull it over your head. It's great for various casual occasions like hanging out with friends or running errands. When it comes to care, it's best to wash it in cold water on a gentle cycle to keep the stripes looking sharp and the fabric soft. Avoid using bleach as it may damage the color. After washing, lay it flat to dry to prevent any stretching. If it gets a little wrinkled, you can use a low - heat iron to smooth it out. With proper care, this sweater will be a long - lasting addition to your closet.