- HIGH QUALITY WATERPROOF MATERIAL: Exterior is made of waterproof nylon, oil and dirt resistant, easy to clean. Inside is aluminum foil insulation for long lasting freshness.
- LONG LASTING INSULATION: Drawstring design can better maintain temperature and freshness.
- NEW INSULATION INTERLAMINATION: Three layers of insulation, effective insulation for 3 hours.
- LARGE CAPACITY: Holds two lunch boxes of 630ml and 1040ml as well as cutlery and other snacks.
- FOLDABLE & SPACE-SAVING: The light weight of 100 grams is suitable for us to carry around, whether it's for study, work, picnic or traveling, it's the best partner.