Unused | MOUTHPIECE COVER Weight: 58g *Although unused, this is a long-term storage item. There are stains that cannot be confirmed in the posted images. Example of use: The second stage mouthpiece is placed inside the cover and secured for use. During activities, the second stage is removed from the cover as needed for use. Free Shipping Nationwide Japan: Shipping Method: Yu-Packet Plus The shipping method may be changed without prior notice. Please note that we do not ship on Saturdays, Sundays, or public holidays. "Regarding Discounts" We cannot accept discount requests. We appreciate your understanding. *Upon arrival, please check the product and then click "Confirm Receipt." #DivingAccessories #OctopusCover #OctopusHolder