A firefighter's garment which includes an outer shell and an inner liner. The inner liner has an extension member which extends therefrom and which extends from the outer shell. The extension member may hang downwardly from the outer shell to indicate that the inner liner is present within the outer shell. The extension member is attachable to the outer shell to indicate that the inner liner is present within the outer shell. A firefighter's garment of this invention may be a firefighter's coat or a firefighter's trousers.