No Spill, No Stress: Equipped with black leak-proof lids, our bottles help prevent annoying spills, ensuring secure storage and portability. Material: made from food-grade plastic, Our bottles are and to wear. To maintain their integrity, please hand wash only. Versatile Use: perfect for juice bars, and storing milk, vegetable juices, lemonades, and more! They're also perfect for events like graduation and birthday parties.