Extremely light-yet heavy on the features-our Titanium Travel Mug is ready to hit the road or the trail. The double-wall TiVac(TM) vacuum insulation and secure, cam-action lid mean your drinks stay at the right temperature for hours. What&';s more, this travel mug is leakproof, packable and cup holder-friendly. SPECS:- -Weight: 0.5 lb. -Dimensions: 2.9L x 2.9W x 8.4H in DETAILS:- -Titanium Series -Grade 1 titanium, BPA-free -Double-wall TiVac(TM) vacuum insulation -Leakproof + packable -Cam-action lid -Titanium carry loop -Hand-wash only -Car cup holder compatible