Koolpak Hot and Cold Gel Packs Reusable - 12cm x 29cm Microwaveable Heat Pack
£6.84
Freeze it to cool a knock, bruise or swelling, or warm it in the microwave in 20-second bursts for soothing heat. Whichever your aches call for, it's ready! The flexible gel hugs the area like a bit of targeted massage.
