To wear these jeans, simply slip them on like you would any other pair of pants. They look great with various tops, from casual tees to warm sweaters. When it comes to washing, follow the care label instructions. Usually, it's best to wash them in cold water and tumble dry on low to keep their shape and color. Avoid using harsh detergents that might damage the fabric or the frayed hem. And if you want to iron them, use a low - heat setting to prevent any shrinkage or damage.