Q&A(2)
Q: What exactly is the non-stick interior wall made of and is both that and the lid BPA free?
submitted by Tami - 3 years ago
A: Thank you for your inquiry. The vacuum mug has a non-stick coating containing PTFE- a material commonly used for non-stick coating in cookware for conventional kitchen use and vacuum mugs/bottles (FDA approved). The vacuum mug is BPA free. Please contact Zojirushi America Customer Service at 1-800-733-6270 for further information or email support@zojirushi.com
submitted byZojirushi America Corporation - 3 years agoBrand expert
Q: How long it’s keep the temperature same
submitted by L - 7 years ago
A: Rating is based on water at a starting temperature of 203°F (95°C) at a room temperature of 68°F (20°C), the Heat Retention is 189°F @ 1 hr. / 158°F @ 6 hrs. Rating is based on water at a starting temperature of 40°F (4°C) at a room temperature of 68°F (20°C), the Cold Retention is 48°F @ 6 hrs.
submitted byZojirushi America Corporation - 7 years agoBrand expert