The Pro Lunch Box is the perfect solution for anyone who wants to enjoy a hot or cold meal on the go. With laboratory test data showing that it can keep food hot for up to 12-24 hours and cold for 5-8 hours at room temperature, you can be confident that your food will stay at the perfect temperature until you're ready to eat. Made from high-quality stainless steel and PP, the Pro Lunch Box is available in Steel, Black, Orange, Red, and Blue, making it easy to find a color that suits your style. With sizes ranging from 1518cm to 15.529cm and a capacity of 1.5-2.8L, there's plenty of room for your favorite meals. The Pro Lunch Box is packed with features designed to make it easy to use and transport. The non-slip base keeps it securely in place, while the detachable and retractable strap makes it easy to carry. The snap-on bucket lid ensures that your food stays secure and the hidden handle design makes it easy to carry.