Neoflam Rectangular Glass Food Container is a multi-purpose container capable of moving from the freezer to the refrigerator, and from the microwave to the oven, now you can turn all of your leftovers into fresh-overs This rectangular food container is made from borosilicate glass, it is a strong compound that can withstand rapid temperature changes and it has plastic lid clamps down for an airtight and watertight seal Capable of safely transitioning from cold to hot environments, this food storage containers can be used in a variety of ways, can perform as bakeware, storage, microwaveable tray, and more The unique lid is designed for both dry and wet storage solutions, the locking mechanism is easy to use and provide an airtight seal, also, it has vacuum pump options which increases the lifespan of your stored foods, and doubles as an air vent when reheating Offer practical use for the average kitchen, the more compact, durable and stackable your food storage is, the easier it is to use again and again and it’s made of superior materials to improve their versatility and longevity