The Jetboil Flash 1.0 L Fast Boil System offers fast and reliable performance in a compact size. Designed for backpacking and Philmont treks, it allows you to boil water quickly for coffee, dehydrated meals, and trail food.With simple operation and efficient fuel use, this system is a dependable choice for solo hikers or small groups. 1 liter capacity for backpacking and trail meals FluxRing technology for efficient heating Fast boil performance for quick hydration and food prep Turn and click ignition for simple operation Thermochromatic heat indicator shows readiness Compact design packs components inside the cup Compatible with select Jetboil accessories