I used to use the Iwatani Junior Lantern, which is now discontinued, but since I ran out of stock of the genuine mantles, I looked for compatible/generic ones. This listing is for mantles only [10 pieces]. ※ Both sides may be colored pink. #TorakoOutdoor Confirmed to be usable with the Iwatani Junior Lantern. From what I've heard, they seem to be usable with successor models like the Iwatani Micro Camp Lantern, Primus 2245 Lantern, and Snow Peak GigaPower 2way Lantern, and other small gas lanterns. Inspection is carried out, but there may be some imperfections in the manufacturing compared to genuine products. The color of the actual product may differ slightly from the photos depending on the production lot. Please understand that these are not genuine products, but rather compatible/generic ones. ★Size Diameter: 6.5-7.0cm (before burning) If you have any questions about the product, please feel free to contact us. The color of the actual product may appear different from the photos depending on your display/monitor environment. 【About Imported Goods】 Although we conduct a general inspection before shipping, due to the nature of imported goods, there may be loose stitching, roughness, slight fraying or distortion, minor scratches or stains, and odors specific to the fabric. There may be slight specification changes, including color, depending on the factory and production lot. The product may have been opened for inspection. 【About Shipping】 We will ship in simple packaging. Thank you for your understanding. We are very sorry, but we cannot accommodate price negotiations due to various circumstances. Please note that we may remove the listing due to inventory status or other reasons. Thank you for your understanding. #TorakoOutdoor