Keenso Aluminum Foil Insulated Bag, 3 Types 5pcs/set Food Storage bag Thermal Cooler Silver(25 * 30cm) outdoor dining set setinsulated sandwich

【Multi-function】Healthy, safe and multi-functional, suitable for picnic, lunch, travel, camping and daily food preservation, etc. Moisture-proof, mould-proof, anti-microbial and antioxidant to extend the preservation. 【Premium Material】The Insulated Bag made of high quality aluminum foil material, which is wear resistance and non-toxic, odorless and eco-friendly. It's convenient to use and safety to our health. 【Protect Food】Environmental protection foil with excellent heat and low temperature resistance offers heat and cold insulation and can also retain freshness, keeping stable temperature environment for food 【Service guarantee】We offer perfect customer service. If you have any questions, please do not hesitate to contact us. We will do our best to help you solve your problem. 【Convenient to Use】This Insulated Sandwich Bag adopted zipper design, which can make it easy to open, and good sealing performance, uneasy to be aging.