## Styrofoam Boxes
Styrofoam boxes are lightweight containers made from **expanded polystyrene (EPS) foam**, a material known for its excellent insulation properties. They have a rigid, cellular structure that traps air, allowing them to maintain the temperature of their contents for relatively long periods.
They are commonly used for **storing and transporting food, beverages, medicines, laboratory samples, and other temperature-sensitive products**. Their insulation helps keep cold items chilled and can also protect products from sudden temperature changes. Styrofoam boxes are popular because they are **lightweight, inexpensive, water-resistant, and easy to handle**.