Using your new blue and white crab coastal throw pillow cover is a breeze. Just slip it over a pillow insert of the right size, and you're ready to add a touch of style to your indoor or outdoor space. You can place it on your favorite chair or sofa. When it comes to maintenance, it's quite easy. Since it's water - resistant, a light wipe with a damp cloth should do the trick for most spills. If it gets really dirty, you can gently hand - wash it in cool water. Make sure to dry it in a well - ventilated area away from direct sunlight to protect the colors. As it's mold and mildew resistant, you don't have to worry too much about storing it in slightly humid areas. Just keep it away from extreme conditions. There's no need for any assembly, so you can start enjoying it right away.