Zojirushi Stainless Steel Vacuum Insulated Mug, 16-Ounce, Sketch Blue

• Stainless steel vacuum insulation keeps beverages hot or cold for hours; Heat retention: 189°F @ 1 hr. / 160°F @ 6 hrs. ; Cold Retention: 46°F @ 6 hrs.
• 2-step lid release process prevents excess condensation on the stopper from being flung off while the lid opens
• Air vent on the mouthpiece allows beverages to flow out smoothly, without gushing or overflowing
• Stopper disassembles for thorough cleaning and tight fitted flip-open lid keeps beverages hotter or colder
• Easy-to-clean nonstick coated interior

Zojirushi stainless steel 16 oz tumbler has vacuum insulation that keeps drinks hot or cold for hours. Easy to clean, non-stick interior. Tightly fitted hinged lid keeps drinks hotter or colder than travel mugs. Safety lock to prevent accidental opening of the lid. Lightweight design for extra portability.