Long insulation time: Keeps food warm for up to 23 hours, helping hot meals stay ready for delivery and enhancing customer satisfaction. Dual function for hot or cold items: Provides effective insulation to keep hot foods hot and cooling to keep cold foods fresh on hot days. Includes a removable partition to create separate hot and cold zones as needed. Foldable and spacesaving: Can be folded when not in use to minimize storage space and simplify transport. Convenient meal pickup: and front openings allow quick, easy access to contents, supporting efficient handoffs during delivery. Use scenarios Hot meal delivery on warm days: Maintain warmth for 23 hours from kitchen to customer, reducing the chance of temperature drop. Mixed hot and cold takeout or catering: Use the removable partition to separate items and preserve each temperature category. Compact delivery setup for small businesses: Foldable design enables easy storage in tight spaces while still providing reliable performance when needed.