SANNEA 22L COOL BAG

This 22-liter insulated backpack is a great choice for large food deliveries, transporting chilled and frozen food over long distances, family trips and outdoor excursions with a large group. The spacious insulated compartment is ideal for large containers of ready-made meals, preheated or chilled drinks, fruits and vegetables and more.
The bag is made of Oxford fabric and lined with PEVA membrane (a non-toxic, waterproof and food-safe material) on the inside. The polyethylene foam serves as thermal insulation, maintaining a low temperature for up to 5 hours (depending on environmental conditions and cargo volume).
For ease of transportation, the bag has wide straps with a soft base and mesh inserts, and there are pockets for small items on the side walls.
To keep food cold/hot for a longer period of time, you should follow certain conditions:
The products must be pre-cooled or preheated.
It is not recommended to leave the thermal bag in direct sunlight.
The efficiency of the bag increases if the entire internal space is evenly filled with products.
To increase the duration of the "cooling effect", you should use cold accumulators, which have been previously frozen in the freezer.