Double-wall stainless steel coffee mug 380ml
- Double-wall vacuum coffee mug, keep warm / cold for 6 hours
- 304 stainless steel. FDA food safe grade
- One-hand operation, safety button to open/ lock lid
- Leak-proof
- With tea leaf filter. Easy to remove for cleaning
- Stylish matte black on mug body
- BPA-free
- Dishwashable safe
- Not for microwave or oven
 
User tips:
- Wash with soft sponge before use
- Always use soft sponge & mild soap to clean
- Do not hold concentrated acid liquid, like vinegar, lemon juice...
- Not suitable for microwave or oven