Product information:
Color: gray bag +2pcs50g condensers, black package +2pcs 50g condensers, Black (excluding ice pack), Gray (excluding ice pack)
Material: waterproof Oxford cloth
Style: modern simplicity
Category: Ice Pack
Material: waterproof imported Oxford cloth material
Size: 18.5*5.5*8.5cm
Insulin package cold storage Time: keep the temperature in the package from 2 to 24 degrees, about 12 hours in summer and about 24 hours in spring and autumn
Insulin package performance: Long-term heat preservation, small size and easy to carry