To wear this Fyder sweater, simply put it on over your shirt. It looks great with white jeans as mentioned, but you can also pair it with black or khaki pants. When it comes to cleaning, follow the care label instructions. Usually, it's best to machine - wash it on a gentle cycle with cold water to keep the colors vivid and the fabric in good shape. Avoid using harsh detergents as they may damage the cotton blend. Hang it to dry to prevent shrinking. And don't forget to iron it on a low - heat setting if it gets wrinkled.