Casetify neon sand liquid phone case glows in the dark, features mesmerizing waterfall effects, and comes in the four super fun color combos. Warning: If case cracks or leaks fluid, remove case and discontinue use immediately. Contact with liquids may damage smartphones. Prolonged exposure to fluid may cause allergic dermatitis in some individuals. Use at your own risk. Not intended for use by children 14 years of age or younger.