Using this beanie is super easy. Just pull it over your head, and adjust it to your preferred slouchy look. It's great for both casual and semi - formal occasions. As for care, you can hand - wash it in cold water with a mild detergent. Avoid wringing it out; instead, gently press out the excess water. Lay it flat to dry to maintain its shape. Don't expose it to direct sunlight for too long as it might fade the black color. And remember, if you're not wearing it, you can fold it neatly and store it in a drawer or a small bag.