SPACE-SAVING DESIGN: With a unique nesting design, this glass container set saves you space in your kitchen, making it perfect for small apartments or cluttered countertops. VERSATILE USAGE: Whether you're prepping meals for the week, storing leftovers, packing lunch to go, going for a picnic, or camping, this 6-piece meal prep container set is perfect for all your food storage needs. SUITABLE FOR MICROWAVE, DISHWASHER & OVEN: These glass meal prep containers are suitable for use in the microwave, dishwasher, and oven. No need to transfer food to another dish for heating and serving! DURABLE GLASS: These glass containers with lids are made from durable glass, the ideal material for food storage. Each glass lunch box with lid is easy to clean and does not absorb food odours. PORTABLE WITH AIRTIGHT LIDS: Food stays fresh for longer with these glass storage containers with lids. The airtight and lockable lid design makes these the ideal glass food storage containers for your leftover meals.