【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.
[Introducing physical stores and TV: Overwhelming track record and reliability] Utukky has partnered with over 500 physical stores, and the network is steadily expanding.Silk nightcaps, which have sold 1.27 million units across all platforms, have attracted attention from many media outlets and have been naturally featured on TV programs and magazines.The fact that we have received high praise from both consumers and the media is a testament to the quality and reliability of our products.
[100% Silk & 6A Class] Utukky silk nightcap is made of high quality 6A silk with optimal thickness.Attractive pearl-like luster and exquisite texture.It has excellent moisture retention, heat retention, and breathability, making it comfortable to use all year round.
[Beautiful hair care while sleeping] This silk night cap keeps your hair and scalp moisturized and prevents dryness.Prevents friction damage to hair caused by tossing and turning, and suppresses the occurrence of hair breakage and split ends.You can perform effective hair care and scalp care with a simple effort, and you can also expect to improve your hair quality.You can expect to grow shiny hair and prevent gray hair, hair loss, and split ends.Light and comfortable to wear, it won't interfere with your sleep quality.
[Comfortable to wear and practical] This nightcap is designed with rubber all around it so it won't fall off until the morning. It can store long hair comfortably and protect it without bending it. Effective in preventing drowsiness and shortens styling time in the morning.
[Multi-purpose practical product] Not only does it protect your hair while you sleep, but it is also useful for tying your hair while doing housework, childcare, or washing your face. Utukky's fine silk nightcap is the perfect gift to show your appreciation.