Discover our versatile Lock Storage Jars designed to keep your foods fresh and your spaces organized. Crafted from durable materials such as PC and PP, our jars are BPA and phthalate-free, ensuring safe storage for your edibles. They are resistant to scratches, stains, and unwanted odors, and are conveniently dishwasher, freezer, and sterilizer friendly. Featuring a unique twist-to-lock design, these containers can be connected in any sequence, regardless of size. With their clear construction, identifying contents is hassle-free. This set includes four scaled jars in a variety of sizes: one 40cc jar, one 60cc jar, one 100cc jar, and one 150cc jar, providing a perfect fit for any storage need.