Nightcap Who? [Who]: Cinnamoroll

Hair care while sleeping

Bedhead in the morning and dry, frizzy hair are major enemies, both caused by "friction" and "dryness."

Both are phenomena that tend to occur unconsciously while you sleep.

The silk-cotton material used in this product reduces friction between your hair and the pillow.

It also reduces phenomena that lead to hair damage, such as dryness and static electricity, preventing bedhead in the morning.

By wearing it like a hood, it won't slip off, allowing you to sleep soundly until morning.

A design that anyone can easily wear.

When it comes to nightcaps, there are many types that are secured with elastic like a hair cap, or worn like a hat.

With "Who?", you simply pull it over your head like a hoodie, and you're done. You can leave the hem as is, or tuck it into your pajamas, either is fine. Best of all, it doesn't feel tight and stays in place until morning.

Because it looks natural, you can even have fun pretending to be your favorite character with our Sanrio collaboration products!

Durable silk cotton

The lining of the "Who?" (the side that touches your hair) is made of 50% silk and 50% cotton silk-cotton blend.

While offering the same functionality as a typical 100% silk nightcap, we prioritized the durability of the fabric itself by including cotton.

Because it's something you wear every day, we designed it to be washable and comfortable, just like pajamas.