This tiny tool is a must have for campers and backyard bonfire enthusiasts. Bring it along on all of your adventures and you'll always be prepared. Start a fire with just a strike - no fuel necessary! First, unscrew the ferrocerium rod from the bellows and the striker to ignite tinder. Second, extend the bellows and blow to grow the spark into a flame.; Product Dimension: (Collapsed) 16.25" x 1" x .75" (Extended) 19.75" x 1" x .75"; Packaging Dimension: 3" x 8.50"; Material: ABS, stainless steel, ferrocerium rod