Description

A tumbler that changes color when you put a cold drink in it.
The eye-catching spring and summer colors are designed to be used in the warm season.
The color of the main body changes when you pour a drink of about 10 degrees or less into the cup.
Since it reacts to cold drinks, it is convenient and easy to understand how much is left.
We recommend the S size for everyday use, and the L size for when you want to drink plenty at the beach or in the bath.
It is also a nice point that it comes with a colorful straw.

Specifications

Size: W105×D105×H122mm Capacity: 500ml
Straw size: 6×6×180mm
Material: Polypropylene

Care Instruction

For cold water.
■Pour a drink below 10 degrees into the cup, and the color of the main body will change. The degree of color development varies depending on the temperature of the beverage.
■Do not use in a freezer as it may cause damage.
■Do not put beverages of 40°C or higher, as this may impair the discoloration function.
■Do not leave the drink in for a long time.
■ Please note that beverages with a strong color or smell may transfer to the main unit.
■This product is not an airtight container.
■Prints may come off due to friction with alcohol, chemicals contained in hand creams, etc. and hard objects.
■Do not place near a fire or in a hot place exposed to direct sunlight.
■ Avoid using chlorine bleach.
■If the color does not change even when cold due to the deterioration of the color change function, it may be improved by placing it in the refrigerator and cooling it to 0 to 10 degrees. Conversely, if the cold color does not return, please warm the main body to about 30 to 40 degrees.
■Country of origin: China