This furnace is easy to carry and can meet your outdoor cooking and water boiling needs. The furnace is easy to install and efficient, and compact easy-carrying design, very suitable for outdoor cooking. Features: Brass furnace core, aluminum alloy furnace, solid material for long service time. The fire extinguishing cover can be rotated 360° to adjust the firepower, and then it can be completely covered to extinguish the fire. Porous design, increase air circulation, make oxygen sufficient. The furnace core is safer and explosion-proof, with high firepower. With a bag for convenient carrying and storage. Built in sealing rubber design, which can store unused alcohol for a short time. Compact size and easy to use. Specifications: Color: black, green, silver (optional) Material: aluminum alloy+brass Furnace size: 100 * 100 * 80mm / 3.9 * 3.9 * 3.1in Furnace core size: 75 * 75 * 50mm / 3.0 * 3.0 * 2.0in Package size: 120 * 120 * 100mm / 4.7 * 4.7 * 3.9in Package weight: 150g / 5.3ounce Packing List: 1 * Furnace 1 * Furnace Core 1 * Storage Bag