Compact and practical, the Oasis Rectangular Stainless Steel Container 500ml in Black is ideal for snacks, sides, and lighter lunches. A leakproof food-safe silicone seal and tempered glass lid with steam vent keep food secure and make reheating a breeze. Made from durable 18/8 stainless steel, it’s microwave safe, oven safe*, and freezer safe, plus BPA-free, lead-free, and easy to stack in bags and the fridge.