Thermal gel pad that is activated by pressing the metal plate inside, causing instant heat generation within seconds. It is reusable: place it in hot water until the gel becomes liquid again and it returns to its original shape. Ideal for local muscle relief.

• Composition: Plastic and gel
• Attention: Do not place in direct contact with hot and/or metallic surfaces to avoid damage to the item.
• Keep out of reach of children under 3 years old.
• Individually packed.