Using natural water from the basalt of Japan's most famous mountain, the Mount Fuji Natural Water Lubricant Thick Type (Large) is recommended for penetrative sex, anal play, lotion play, and sensual massages. This large pack can be used to refill a regular lube bottle or you can pour it straight out from the pack. You can also dilute with water.
The Mount Fuji Natural Water Lubricant Thick Type (Large) features: