Is the inside diameter of Toaks 750 Pot big enough for an 8oz fuel canister?

The specs for the Toaks 750 pot show a diameter of 3.75". Is that the interior or exterior measurement? I know the titanium is pretty thin so it's not a huge deal but I just want to make sure that the typical 8 oz fuel canister will fit inside.



“Between every two pine trees there is a door leading to a new way of life.” (John Muir)