Keep everything fresh while storing! With the 5 GOURMETmaxx Click-it storage containers, including lids, you will always be perfectly organized. The BPA-free storage containers are microwave and freezer safe, making them ideal for meal prepping: Simply place the desired foods in the containers, freeze if desired, and then conveniently transport and heat them up. For reliable protection on the go, each container is equipped with a clever 4-fold click closure and a silicone sealing ring, making them airtight, watertight, and leak-proof. The best part: For space-saving storage in the fridge or freezer, the containers are stackable, while the transparent design ensures optimal visibility! The 5 sizes with different capacities offer enough space for a variety of snacks and even complete meals. The storage containers are dishwasher safe and perfect for keeping flavors fresh. The trick with the click: The GOURMETmaxx Click-it storage containers with lids. Keeping food fresh has never been easier! Temperature resistant from -20 to +120°.