Holes designed on the stand, helpful to air ventilation.With sealed cap and fire extinguish lid. And the fire extinguish lid can also be used to adjust its fire power. The simmer ring allows the burner to adjust from full to simmer and extinguishes the flame when closed completely. The twist on cap with o-ring seals the burner so you don't have to empty unused fuel between uses and prevents evaporation - less fuel wasted means less fuel you have to carry. Foldable handle on the fire extinguish lid, easy to pack and use.Perfect as part of your cooking kit for camping! Compact and exquisite appearance, lightweight and portable. Specifications: Material: copper + aluminum alloy Color: gray, gold, brown, green (optional) Stand size: 97 * 65mm / 3.8 * 2.6in Stand weight: 37g / 1.3ounce Alcohol burner size: 74 * 46mm / 2.9 * 1.8in Alcohol burner weight: 107g / 3.8ounce Power: Boiling Dew 500ml/5 minutes Time: 95% alcoho(not included) 60 minutes / 100ml Applicable: home, hiking, camping, climbing, BBQ and so on Package size: 105 * 105 * 75mm / 4.1 * 4.1 * 3.0in Package weight: 188g / 6.6ounce Package List: 1 * Mini Burner with Stand 1 * Pouch