Antibacterial Nano Silver Icepack – Reusable

Antibacterial coated Semi-finished Ice pack
Size: 22 x 27 CM
Material: Antibacterial coated Nylon + Polyethylene
Anti-bacterial surface kills 99.9% of Escherichia coli and Staphylococcus aureus bacteria

Required to fill the ice pack with water once through the valve located on the top. (There is a water indicator marking)
The water will be mixed with superabsorbent polymer and turn into gel.
Freeze ice pack laying it flat for at least 5 hours each time.

Recommend to change a new ice pack every 6 months to 1 year.