Features1Stackable and Space-Saving: Our camping cups are designed to stack, with the larger size fitting neatly inside the smaller, maximizing space efficiency for storage and travel. 2Foldable Handle for Portability: The innovative foldable handle allows for easy packing and ensures a comfortable grip when in use, making these cups ideal for outdoor adventures. 3Pure Titanium Construction: Crafted from natural pure titanium, these cups are known for their resistance to corrosion, high temperatures, and exceptional strength. 4Antimicrobial and Hygienic: The antimicrobial properties of titanium keep your drinks safe from bacterial growth, and the cups are easy to clean, maintaining hygiene on the go. 5Versatile Heat Compatibility: Suitable for various heat sources, including open fires and electric stoves, these cups are for camping, hiking, and travel.SpecificationMaterial: Natural Pure Titanium (Ti)Thickness: 0.5mm450ml CupOuter Diameter: 8.5cm / 3.3inInner Diameter: 7.9cm / 3.1inBase Diameter: 8cm / 3.1inHeight: 9.6cm / 3.8inWeight: 92g / 3.25oz750ml CupOuter Diameter: 10.1cm / 4inInner Diameter: 9.4cm / 3.7inBase Diameter: 9.5cm / 3.7inHeight: 11cm / 4.3inWeight: 120g / 4.23oz750ml PotOuter Diameter: 10.1cm / 4inInner Diameter: 9.4cm / 3.7inBase Diameter: 9.5cm / 3.7inHeight: 11cm / 4.3inWeight: 124g / 4.37ozPackage List1x 750ml Titanium Camping Cup