The LocknLock Vacuum Lunch Box with Insulation Bags (1450ml) is the perfect solution for keeping your meals fresh and at the desired temperature for longer periods. This premium lunch box uses advanced vacuum insulation technology to maintain heat or cold, making it ideal for both hot lunches and refreshing cold dishes. The 1450ml capacity provides ample space for a complete meal, while the included insulation bag adds extra protection and convenience for on-the-go use. Durable and easy to clean, this lunch box is perfect for work, school, or travel.