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 and generic ones. This sale is for mantles only [5 pieces]. ※Both sides may be colored pink. #TorakoOutdoor Confirmed to be usable with the Iwatani Junior Lantern. From what I've heard, it seems to be usable with successor models like the Iwatani Micro Camp Lantern, Primus 2245 Lantern, and Snow Peak GigaPower 2-way Lantern, and other small gas lanterns. Although we inspect the products, 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 and generic ones. ★Size Diameter 6.5～7.0cm (before firing) 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】 We inspect all items before shipping, but as they are imported goods, there may be loose stitching, roughness, slight fraying or distortion, minor scratches or stains, and odors specific to the fabric. Specifications, including colors, may be slightly changed depending on the factory and production lot. Items may have been opened for inspection. 【About Shipping】 We will ship in simple packaging. Thank you for your understanding. We sincerely apologize, 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 Light source/power supply: Gas