Highlander Solid Fuel Hand Warmer Refills Keep your hands warm in any weather with Highlander Solid Fuel Hand Warmer Refills. These 12 charcoal fuel sticks are essential for your highlander hand warmer case and provide lasting heat in cold conditions. Charcoal Refill pack for solid Fuel Handwarmer 12 sticks in pack Material: 98% Bamboo charcoal, 1.5% binder, 0.5% combustion improver Instructions for use: 1 Press the catch of the hand warmer to open 2 Remove wrapping of the fuel stick & light one end of fuel stick, leave it in the air for 2 minutes, then place the lit fuel stick in the hand warmer case. 3 With the lit fuel stick in the warmer case, carefully close the lid ensuring that is shut securely 4 To intensify the heat output, the fuel rod may be lit at both ends but this will more than half the burning time. 5 If the warmer gets too hot, take it out of your pocket to allow the air temperature to cool, it down, do open it. 6 When heat is no longer required the lit fuel stick should be taken out and extinguished. Please be careful when opening the hand warmer. These fuel rods become very hot when in use, For adult use only.
