To keep food or drinks cooler for longer, use an ice pack.
Pack the bag as full as possible with items of similar temperature - the colder the items are at the time of packing, the longer they will stay cold. Place ice packs at the top of the contents as cold air flows down. Minimise opening and closing the bag to keep cool air in and warm air out.
Features:
Do not place warm or hot dishes directly from the oven or microwave into the bag.
Handwash only.