Stackable Stainless Steel Thermal Compartment Lunch/Snack Box, 3-Tier Insulated Bento/Food Container with Upgraded Lunch Bag, and Three Extra Silicone Seals, 43OZ (Green) Versatile Design: This 3-tier insulated bento container can be used for hot or cold food and offers endless possibilities for meal combinations. Perfect for portion control and meal planning. Leak & Spill Proof: Heavy-duty silicone seals between each stackable compartment lock in freshness, prevent leaks and odors. Tight coupling ensures no spills. Comes with three extra silicone seals. Premium Material: Interior made from food-grade stainless steel SS304, naturally BPA-free, rust-free, and does not retain flavors or scents. Exterior and dividers made from food-grade safe plastic. All Accessories Included: Upgraded lunch bag is more durable and easy to clean, portable for everywhere. Perfect for work, or outdoor activities. Easy to Use and Maintain: Lightweight, easy to clean. Ideal for busy individuals who want to enjoy homemade meals on the go.