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【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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[Two technologies that allow for natural and correct posture] (Open Chest) The sleeves are slightly turned backwards, which brings the shoulders and arms to the back. The chest opens naturally, preventing rounded shoulders and hunchback.
[Two technologies that allow for natural and correct posture] (Back release) The power net placed on the upper back of the body pulls the shoulder blades inward. It comfortably opens the chest and adjusts the posture.
(Easy to move in and comfortable to wear) The sleeves are raglan sleeves, making it easy to raise your arms up, allowing for easy movement and a comfortable fit.
(Stretchy material) Made of thin, stretchy material, it is easy to move around in any situation and does not tire you out.
(Commitment to handcrafting) In order to realize technology that leads to the correct "S-shaped posture" and to pursue comfort, our products are handcrafted by our craftsmen. With the discerning eyes and skills of our craftsmen, we deliver products you can trust.
Innerwear that cares for hunched backs and rounded shoulders and reduces strain on the neck and shoulders just by wearing it.