Features: Solid top-grade corrosion-resistant titanium construction for strength at minimal weight; Completely biocompatible and no leaching chemicals. Titanium lid with sturdy, foldaway carry loop. Updated threading for easier screwing and unscrewing. Note: The titanium lid will not fit other versions of Vargo titanium water bottles. Capacity: 22 ounces (650 ml). Weight: 4.6 ounces (130 grams). Diameter: 2.8 inches (70 mm). Bottle Height: 8.6 inches (220 mm). Titanium does not react to human fluids, so over time it will remain 100% safe. Will fit in most standard water bottle carriers.