Add a touch of magic to your child's bedroom with this glow in the dark duvet cover and pillowcase set. Featuring Hogwarts this bedding set is fully reversible so you can choose between two fun designs. Made from polycotton this bedding set is soft, durable, and machine washable. Other coordinating Harry Potter accessories are also available.To see the glow-in-the-dark effect at its best, this product should be exposed to either daylight or bright household lighting for at least 30 minutes before bedtime and used in a dark room. The effect will become more obvious as your eyes adjust to the dark.The effectiveness of glow in the dark varies depending upon the light source exposure and the darkness of the bedroom. The glow effect can diminish over time after repeated washing.MADE IN GREEN by OEKO-TEX® is a unique product label to trace the countries and production facilities - search the product label for more information.© & ™ WBEI. Publishing Rights © JKR. (s22)​