✔️High quality titanium aluminum material – keeps food fresh, waterproof & effectively anti-freeze.
✔️Convenient zip lock design – easy to open and close, better food preservation.
✔️Reusable many times – economical, environmentally friendly.
✔️Suitable for storing a variety of foods from vegetables, meat, fish to candy and dried seeds.
✔️ Have a note tag on the bag – easy to note the food type & storage date.