Feature:1. The rounded edge of the cup prevents the mouth from being scratched.2. 304 stainless steel insulation liner guarantees safey to use.3. There is a sealed anti‑leakage round inside to prevent the water cup from leaking.4. The external portable design is convenient to carry out.5. The thermal insulation cup has good thermal insulation effect and can drink hot water at any time during office work.Specification:Item Type: Vacuum CupMaterial: 304 Stainless SteelWeight: Approx. 236g / 8.3ozProduct Size: Approx. 17.6 x 6.5 cm / 6.9 x 2.6 in Package List:1 x Vacuum CupNote:1. Please allow 1‑2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.