1. 48-hour long-lasting cold storage, locking in fresh ingredients, making it a good companion for weekend trips.
2. Three layers of temperature-locking material, can be stored cold/hot/fresh.
3. Made of food-grade PP material, safe to store without odor.
4. Upgraded large opening design, easy to take and store.
5. It has a strong load-bearing capacity of 150 kilograms and can be used as an insulator for the chair.