Feature: 1. This reptile hideout box humidifier is easy to use, can be used without charging. 2. Just add proper pure water, the humidifier will quickly absorb and volatilize water. 3. It is like green plants, which can let you easily have moist air and charming fragrance. 4. This reptile humidifier uses environmentally friendly materials, very safe for pets. 5. This reptile hideout box humidifier is convenient and foldable, you can carry it with you. Specification: Item Type: Reptile Hideout Box Humidifier Material: Filter Cloth Grass Size: Approx. 47x17.5cm/18.5x6.9in Plastic Flower Pot: Approx. 22x5.5cm/8.7x2.2in Package List: 1 x Plastic Flowerpot1 x Filter Cloth Grass Note: Please allow slight deviations due to manual measurement.After long‑term use, the magic leaves sometimes turn yellow and gray. This is caused by the deposition of dust in the environment and impurities in the water. At this time, the leaves need to be cleaned to be as fresh as ever. Cleaning method: Hold the leaves and soak them in clean water for several hours. After the stains are dissolved, wipe them gently with your fingertips. Do not clean them too hard to damage the water‑absorbing structure. Validity period: The magic leaf is valid for one year, if the material is invalid, it is recommended to re‑purchase.