These shorts are super easy to use. Just pull them on and you're ready for your day, whether it's a light workout or running around town. When it comes to care, you can machine - wash them in cold water with like colors. Avoid using bleach as it may damage the fabric. After washing, tumble dry on low to keep them in good shape. As for fit, they're designed to hug your body, so choose your regular size for a snug yet comfortable fit. Keep in mind that the color you see on your screen might be a bit different from the actual product, but that won't affect how great these shorts look and feel.