Gift package Wedding Crystal 200ml Champagne glass Flute Crystal champagne glass

         Gift package Wedding Crystal 200ml Champagne                            Glass/Champagne Glasses/Champagne Flute

  Your inquiry related to our product & price will be replied within 24hours.
• Well-trained & experienced staff are to answer all your inquiries professional in English.
• Working time: 24 hours on line
• OEM is highly welcomed. 
• Your business relationship with us will be confidential to any third party.
• Good after-sale service offered, please get back if you got question

What is the color changing mug?

Color changing mug is the mug which changes color. It is temperature sensor.When you pour hot coffee/tea or icy cold beverage,the design on the surface of mug will be changed to another.

What temperature that mug will be Changed?

For the hot changing mugs,when the temperature above 45 degree,the design will be changed:

For the cold changing mugs, when the temperature below 17or25 degree,the design will be changed.

How long can the color changing effect keep?

For hot changing mugs,when the water becomes cold which is lower to 45 degree,the design will go back as before.

For cold changing mugs,when the water becomes hot which is over 17 degree,the design will go back as before.

Whether the color changing mug is food safe?

Yes.the color changing mug is no harm to us, non-toxic,lead-free,chrome-free,tested according to food containers acetate soal test,achieved European standards and FDA standard.