GSI Outdoors Glacier Stainless 1.1 L BoilerReflect on the Glacier Stainless Boiler, the unbelievably rugged backpacking basic that's anything but. Thanks to Glacier Stainless steel fire proof, rust proof, scout proof construction, this boiler can really take the heat. And with handy details like a folding, locking handle, helpful graduations and a novel niche for nesting a stove and fuel canister, this is one pot that will eat up the backcountry and still shine. Ultralight 1. 1 liter Boiler