Primus ExpressSpider - a sturdy but light stove from the legendary stove maker from Sweden. Wide pot supports give a stable platform for your cooking. Stripped of all unnecessary bells and whistles, the ExpressSpider is a great choice for anyone looking for a light but stable gas stove. Compatible with threaded gas cartridges. The flame is not quite as narrow as that of ultralight stoves, and is compatible with many pot sizes. - Suits 1-4 users - Great pre-heating ring makes cooking possible in colder environments as well - Manual included - Stuffsack included - Manufacturer's reported cooking time: 3:35 minutes - Manufacturer's reported cartridge life time: 119 minutes using a 230 gram cartridge Primus product number: 328485