These red classic pineapple caps are super easy to use. Just put them on your head and you're ready to go, whether you're going out for a walk or having a fun day at the beach. When it comes to cleaning, you can gently hand - wash them with mild detergent and let them air - dry. Make sure to keep them away from direct sunlight for too long as it might fade the color. Also, be aware of the California Proposition 65 warning about the chemicals in the product. Store them in a cool, dry place when not in use to keep them in good shape.