3M Nexcare ColdHot Comfort is sized 25cm x 10cm (ideal for back, thigh, knee)

Solid and reliable, it does not flow. Reusable, it is hand washable.

All the products of the range 3M Nexcare ColdHot are heat-welded envelopes containing a nontoxic flexible gel.

These cushions can be preserved in freezer to be always ready-to-use.
The COMFORT one can be warmed up in the microwave.