These pillow covers are super easy to use. Just slip them over your pillows. For indoor use, place them on sofas, chairs, or beds to add a pop of color. Outdoors, they're great for patio furniture. Remember, they're not for commercial use. To keep them looking good, spot clean with a mild detergent if they get dirty. Avoid harsh chemicals. Also, keep them away from sharp objects to prevent tears. They're UV and water resistant, but it's best to bring them indoors during extreme weather to extend their lifespan.