Spare mantles are a must, when packing for your trip. Don't forget a few packages of Century Quick Clip Double Tie Lantern Mantles. Replace any mantle that has a hole in it, to prevent overheating of your lantern globe. Once burned, your mantle is fragile and can break easily, so handle with care. Always keep spare mantles on hand. Replace mantles if there is a whole, to prevent globe overheating. Easy to attach. Package of 2 Quick Clip Mantles Fits Century Mighty Lite, Century Yellowstone, Primus Alpine Easy Lite, Brunton Lucy, and Lumo Gaz lanterns.