Zojirushi One-Touch Stainless Steel Mug – 600 mL (Navy Blue)

Key Features & Benefits

• Exceptional Temperature Retention
  Built with a double-walled vacuum-insulated stainless steel interior, this mug keeps drinks hot or cold for extended periods, ensuring your beverage retains its ideal temperature.

• Clean and Seamless Lid Design
  The “seamless lid” (シームレスせん) combines the stopper and packing into one integrated unit, making it easy to wash, impossible to misplace, and glare-free to reassemble.

• Convenient One‑Touch Operation & Safety Lock
  The one-touch opening mechanism and safety lock prevent accidental openings, while a two-step lid release prevents condensation from splashing when opening.

• Easy to Clean Non‑Stick Interior
  The inner surface features a fluorine-based "LaClear Plus +" coating, which is highly water-repellent, and resists stains and odors—ensuring quick and thorough cleaning.

• Compact & Lightweight
  At just 600 mL capacity, this design is both portable and space-efficient, seamlessly fitting in most cup holders and bag compartments.

• Reliable Temperature Specs

  • Hot retention: Keeps 95 °C water above 73 °C even after 6 hours

  • Cold retention: Maintains 4 °C water below 8 °C after 6 hours—tested at room temperature 20 °C±2 °C.

• Premium Durability
  Crafted by Zojirushi, a trusted name since 1918, this mug embodies the brand’s legacy of quality, innovation, and reliability.