Fit & Fresh Fresh Selects Soup & Sandwich Lunch Containers (Set of 2) Reusable soup and sandwich containers make enjoying healthy meals away from home easy. Included nontoxic ice pack snaps into the lid of the sandwich container to provide hours of insulation. Containers stack and snap on top of each to save room storing and transporting. 2.75 cup capacity in each container allows you to pack a well-balanced lunch. Containers and lids are BPA-free, PVC-free, microwave-safe, freezer-safe, dishwasher-safe.