Arctic Zone Expandable HardBody Lunch Box features two compartments with removable hard liner with adjustable divider. Both compartments have high density thermal insulation to keep contents cold and fresh and Ultra Safe(R) easy clean linings with Microban? to help protect against bacterial odors and stains. The front compartment is insulated and expandable. The Arctic Zone Expandable HardBody Lunch Box is perfect for school lunches, road trip snacks, office lunches, picnic snacks, and more.