MoisturePlus Covers are specially made to absorb atmospheric moisture from the air, but also have a reservoir to add water. This cover allows the Thermophore to deliver moist heat without having to add water: When heated, moisture is produced by the cover.

The Plus Covers are meant for dry and arid regions that do not have as much atmospheric moisture. You can add water to the cover by wetting the wash cloth, which is included, and putting it in the protected pocket of our MoisturePlus Cover.

Make sure the cover is allowed to fully dry before re-using. To prolong the life of the cover, wash in cold water and hang dry.