规格
Size (mm x mm): 250 x 300 x 3mm
350 x 400 x 3mm
500 x 500 x 3mm
Features:
- Keep warm, keep cold, keep fresh, keep ice.
- Insulation Effect : Generally about 2-5 hours, 50°C: 3 hours; 72°C: 1 hour.
- Cooling Effect : Generally it takes about 10-18 hours, with more than 2 ice packs: about 24 hours.
咨询 - Aluminium Foil Insulation Bag