To wear these jeans, simply slip them on like you would any other pair. They're great for daily casual outings, but can also be dressed up a bit with nice shoes and a top. When it comes to care, machine wash them in cold water with like colors to keep the color vibrant and the fabric in good shape. Avoid using harsh detergents. Hang them to dry to prevent shrinking. And remember, don't iron them too hot as it might damage the stretchy fabric.