The mug, equipped with foldable handles and a silicone cover, easily withstands the flame of a stove - titanium is tough stuff. Perfect stoves to use with the mug, for example, are MSR's and Primus's lightweight, screw-on gas canister stoves. In addition to versatility, one of titanium's biggest advantages is its astonishing lightness: despite the handles and silicone cover, this mug weighs a mere 70 grams. Titanium's specific weight is about half that of steel, and compared to aluminum, it is twice as strong. A removable silicone cover prevents burning your lips - note! remember to remove the silicone cover before you start boiling water The foldable handles also have covers Inside, there are volume measurement markings MSR's new Titan series is designed to pack into each other. For example, a stove from the PocketRocket series can fit inside this mug, and the mug itself can be packed inside, for example, a 900 ml Titan series pot.