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Welcome to the Japanese Store
It is 100% authentic.
Please inquire about size, condition, and accessories before purchasing.
【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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This koiguchi shirt is made of 100% cotton, is breathable, and feels smooth and comfortable against the skin.
The shirt is named "Koiguchi shirt" because the sleeve openings resemble the shape of a carp's mouth. The waist is narrowed, and it is recommended that the shirt be worn snugly to fit the body.
Pairing a koiguchi shirt with momohiki or handako creates a classic festival style. A white koiguchi shirt can be paired with any color of fundoshi. (The color of the tabi socks should match the fundoshi.)
It can be used for a wide range of purposes, including as festival costumes, work clothes, uniforms, etc.
[Care Instructions] You can wash it in the washing machine, but we recommend placing it in a laundry net to prevent shrinkage. Also, please avoid using a dryer. Since it is made of cotton, wrinkles can be easily removed by ironing.
This koiguchi shirt is made of 100% cotton, is breathable, and feels smooth and comfortable against the skin.