Lock & Lock Round Plastic Canning Jar with Interlock Lid 16.91oz - Pack of 4</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Multi- purpose : Intelock canning refrigirator container is suitable for storing cured food such as jam， pickles and sugared fruit.</li><li>Water-Proof BPA(Bisphenol- A) Free & Easily screw top lid and interlock onto each other</li><li>Set includes: 4pcs 500ml Plastic Container with 4pcs matching lids - Total 8pc Set (Pack of 4)</li><li>After Container has been frozen for long periods of time. Wait 1-2 minutes before opening， Closures can break if opened immediately. Please note that water expands when frozen so when filled to capacity the container could expand and crack.</li><li>Do not use container on Microwave & Dishwasher. This Interlock Canning jar is freezer safe</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51NfBhL4VXL.jpg' noproxy></br>