Using these pillows is a breeze. You can place them on your indoor sofas, chairs, or outdoor lounge areas to enhance comfort and style. When it comes to maintenance, simply spot - clean with a mild detergent and warm water for light stains. For more stubborn dirt, you can hand - wash the pillows. Make sure to dry them thoroughly in a well - ventilated area. As they are UV and water - resistant, they can stay outdoors in light rain or sunlight, but it's a good idea to bring them inside during heavy storms or extreme weather. There's no need to assemble these pillows as they come ready to use. Enjoy the stylish and comfortable addition to your space!