To wear this Orario sweater, just pull it on over your head. It's great for both casual weekends and semi - formal outings. You can layer it under a light jacket in cooler weather. When it comes to washing, it's best to use a gentle wool detergent and wash it by hand or on a delicate cycle. Lay it flat to dry to keep its shape. Avoid hanging it, as the weight of the wet sweater might stretch it. Also, keep it away from sharp objects to prevent snags.