Small in size and big on convenience, the Oasis Rectangular Stainless Steel Container 500ml in Oat is a smart pick for snacks, sides, and portion-sized meals. The tempered glass lid with steam vent and leakproof silicone seal make it easy to pack and reheat, while the durable 18/8 stainless steel is microwave safe, oven safe*, and freezer safe. A BPA-free, plastic-free alternative for everyday food storage.