PackIt Freezable Sandwich Cooler Bag with Zip Closure， Black</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>PackIt freezable Sandwich Bag is designed to keep contents cooler， longer: up to 4 hours</li><li>Features a patented freezable gel permanently built into liner， no need for ice or gel packs， simply freeze your PackIt overnight</li><li>Zip closure to lock in cold， dry air</li><li>Perfect all types of sandwiches and snacks</li><li>Made from food-safe， nontoxic poly canvas; PVC， BPA， phthalate， lead free; Simple Care: interior wipes clean， spot clean exterior</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/31SW0d8EYOL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31lG0I8at5L.jpg' noproxy></br>