Portable cooker! 304 stainless steel Solo StoveTM Lite has a unique gasification and secondary combustion process for a more complete burn. Result: you'll use fewer twigs to achieve a boil. Actually cooks the smoke out of wood. No need to carry fuel canisters, burns local twigs. Nests in most pots. 4.25" diameter, 5.7" tall when assembled, 9 ozs.