Strova was made for fueling your day, and is the most feature-packed coffee tumbler there is. It has our 100% leakproof BevLock™ lid to seal in your beverages and prevent spills, an insulated stainless steel body with a ceramic-lined interior to preserve the true flavor of your beverage and keep it the perfect temperature, OctaLock™ thread system to make taking your lid on and off a breeze, and our MagFlip™ technology to assist in opening your lid and keeping it open while you sip. Note: Do not use abrasive utensils, steel wool, or metal/motorized spoons or whisks as you may scratch the interior ceramic coating. • Max Capacity: 18oz • Functional Capacity: 16oz • Cold Retention: 24+ Hours • Heat Retention: 4+ Hours • Empty Weight: 0.82lbs (373g) • Max Height: 7.6” (192.25mm) • Max Diameter (body): 3” (75.2mm) • Max Width: 3“ (75.2mm)