2 PCS Aluminum Foil Storage Bag With Tape For Thermal Insulation And Cold Storage of Food(30x40x0.3cm)

Aluminum foil storage bags are designed for thermal insulation and cold storage of food. They are suitable for both hot and cold food preservation.

• Material: aluminum foil, pearl cotton, PE
• Thickness: 3mm
• Lightweight, compact, and portable
• Heat-pressed edge, sealed and leak-proof
• One-piece molding, healthy and environmentally friendly
• Refuses temperature loss and maintains delicious taste
• Aluminum foil keeps heat and provides insulation
• Waterproof and easy to clean
• Wide range of applications: food preservation, heat preservation, cold preservation, medicine storage
• Includes tape for firm and reliable packaging
• Applicable scenarios: camping, picnic, takeaway delivery, outdoor wedding, event party
• Can keep warm at 40 degrees Celsius for 4 hours in winter
• Can keep cold for more than 48 hours with ice pack foam box