Crafted from pure titanium, this 34 oz/1 liter bottle is a tougher, lighter, stronger, safer and more functional beverage container. Wide mouth opening compatible with common water filters and accessories, individually machined geometric shaped lid for easier opening, even with gloves or cold fingers. Unwind the 7 foot braided paracord attaching the lid to the bottle for use as a safety rope, improvised fishing line, splint for a broken tent pole or a myriad of other uses. Food grade silicone o-ring seals liquid in tight. Completely biocompatible for leach-free, flavor-free and corrosion-free peace of mind. Place bottle directly over stove or fire to heat or boil water too. Hand washing is recommended. 5.5”x3.3”. 9.8 oz.