Zojirushi SM-SF One-touch Vacuum Flask 480ml

The Stainless Mug features a lightweight design for added portability. The tight fitted flip-open lid with a safety lock makes drinking from the mug easy and prevents beverages from spilling.


  • Stainless steel vacuum insulation keeps beverages hot or cold for hours
  • 2-step lid release process prevents excess condensation on the stopper form being flung off while the lid opens
  • A special manufacturing technique was used to make the body ultra-lightweight and compact (4cm) wide mouth opening
  • Made of BPA-free plastic and stainless steel
Model SF48
Capacity 480 ml 
Dimensions 6.5cm x 7.0cm x 22.5cm
Weight 205g / 0.205kg
Interior Finishes Non-Stick Coating
Heat Retention 87°C @ 1hr / 71°C @ 6hrs
Cold Retention 8°C @ 6hr