Made from high quality stainless steel BPA-free Leak proof Double wall vacuum insulation Keeps the dish warm for up to 5 hours. Easy to clean. Keep busy and remain healthy as you eat your lunch hot even if you have prepared it in the morning with use of the Stainless Steel Insulated Food Container from Oasis. Made from high-quality stainless steel that features a silicone sealing system and a leak-proof lid, the Stainless Steel Insulated Food Container is definitely a must-have. Engineered with a double-wall vacuum insulation that is able to keep your food warm for up to 5 hours, the Stainless Steel Insulated Food Container is perfect for working, travelling, driving and outdoor gatherings. Portable and easy to carry, this unique food container is the perfect food container for every occasion.