Primus Thorium-Free Lantern Mantles (Pack of 3) for Micron Easy Light Tor Jr, 2.6 Ounce Primus Product Includes lantern Great for camping 3 pk., Thorium-Free Lantern Mantles, Micron, Easy Light, Tor Jr It is easy, robust, and heats well in cold areas Available with piezo ignition and stable base adaptor Weight: 390 g - 13.8 oz