This Marinator food storage set makes it easy to keep your food fresh and flavorful. The set includes a large container with a lid and a smaller, stackable container that can be used for marinating or storing smaller portions. The containers are made of high-quality, durable plastic that is BPA-free and dishwasher safe. They are also airtight and leakproof, so you can be sure that your food will stay fresh. The Marinator food storage set is perfect for meal prepping, storing leftovers, or bringing lunches to work or school.