Vesture Hot Pack-Replacement Microcore Pac for Casserole Carriers (Red Pack For Microwave Heating)</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Safer than gel; filled with non-toxic liquid^Measures  7x10^Vesture Replacement Microcore Element is designed to work with Lava Buns Heated Seat Cushions^Easily heats in the microwave or cools in the refrigerator^Extremely durable</li><li>FDA-approved flexible outer film can withstand over one ton of pressure!</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/51h4W3le9ML.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41o%2BVGUvZFL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41AX5OQMH3L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41d67n3bwjL.jpg' noproxy></br>