Features: Made of premium stainless steel material, healthy, sturdy and durable. The cup mouth is polished well, smooth and mellow, safe to use. The lid includes a hanging ring for conveniently carrying. Leak-proof and good sealing with a silicone sealing ring. Portable to carry, suitable for hiking, camping, cycling, picnic and other outdoor activities. Specification:Condition: 100% Brand NewMaterial: Stainless SteelColor: SilverOptional Capacity: 350mL, 500mL, 750mLDiameter: 7.3cm/2.87inHeight: 15cm/5.91in(350mL), 20cm/7.87in(500mL), 25cm/9.84in(750mL)Weight: approx. 175g~227g/6.17oz~8.01ozPackage List:1 * Stainless Steel Water Bottle Note: 1. Not insulated, not suitable for hot drinks. 2. Only wash by hand, do not put the bottle in the dishwasher or microwave. 3. Please allow 1-3cm error due to manual measurement, thanks for your understanding.4. Monitors are not calibrated same, item color displayed in photos displayed in photos may be showing slightly different from the real object, please take the real one as standard