Siporex Block

The Siporex Block is a hard, cold block that can be stored in the freezer for use as a cold pack or hot pack. The blocks are manufactured with a natural latex and foam core, which makes them durable and long-lasting. They are also a hypoallergenic product that can be used by people with latex allergies. The blocks are free of dyes, and they have no harmful chemicals that could be harmful to skin.