Thin and lightweight adhesive disposable heat packs, providing warmth in a set of 5. - Type: Adhesive - Quantity: 5 - Features: Thin, lightweight, and warm - Manufacturer: Okamoto Corporation [Product Condition] ・New, unused. [Packaging] Heat pack's original plastic bag + Yu-packet Post Mini envelope * Waterproof packaging will be used. [Other] ・The color may appear different from the actual product due to the lighting environment during photography or the device you are using. ・We do not offer exclusive listings or holds to prevent trouble, in accordance with Mercari's rules. ・There are no pets or smokers in the storage location at home. ・We may delete the listed items without notice. ・The listed price is set based on the condition of the product and the market price. * Immediate purchase without comments is welcome! * Please feel free to contact us if you have any questions.