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Description
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Shipping Policy
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Rediscovering🕵️ ♀️🕰️ Elegant Traditions
The old spring appears across all provinces of Joseon!Introducing the 3-piece set of old-fashioned color-changing glasses that turn red when you hold cold drinks~
Made of heat-resistant glass, it is resistant to sudden temperature changes, making it convenient for everyday use.
Ryan, Chunsik, and Chunguma, dressed in traditional costumes, add a touch of old-fashioned charm!
It adds visual fun to create a special home café atmosphere, and it’s also 🏠🍵 perfect as a thoughtful gift
Experience the long-standing values and charm of Korea right up close in your daily life!*This product is not dishwasher safe.
(Guide to using the color-changing function)
– This product begins to discolor when used in cold beverages below 18°C, and the color becomes more vividly visible below 10°C.
– In summer, when using room temperature water or beverages, discoloration may be minimal or absent, so please use refrigerated drinks or ice water.
– For faster color changes, it’s best to refrigerate the product before use to cool it.
– The rate of color change and color clarity may vary depending on the beverage’s temperature, indoor environment, and product quality.
– After use, as the temperature rises, the color gradually returns to its original state.
Complete ✨ a collection that captures the essence of everyday life with the old days and spring.
– Size: 5.1*3.1cm, 75ml
– Material/Material: Uncolored glass (borosilicate glass)
– Handling Precautions:
1. Do not use for purposes other than intended.
2. Store away from ultraviolet rays.
3. The product may break under impact or sudden temperature changes, and if broken, there may be injuries, so please be careful.
4. Do not use for cooking purposes.
5. Do not use dishwashers or rough scrubbers.
6. Hot bath disinfection is not allowed.
7. Do not use bleach, chlorine, or alkaline detergents during cleaning.
8. When storing near fire, be careful as there may be deformation and damage from RYO.
9. If scratches occur on the surface by sharp objects, the design may peel off.
10. Due to the nature of the manufacturing process, fine bubbles, deformations, or steps may occur, but these are not defects.
11. Damage or damage caused by customer negligence or failure to comply with precautions may be subject to exchange and refund restrictions.
12. For a more noticeable color change, pre-cool the product before use.
13. This product changes color in response to temperature, starting below about 16°C and becoming most pronounced below 5°C.
14. The speed and degree of color change may vary depending on the usage environment and product condition.