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SISTER : PLAIN

Sale price¥3,135

Nightcaps prevent friction, static electricity, and bedhead while you sleep, reducing hair damage.

Sister is a new design born from the voices of Haircreperie users, intended for those with short to shoulder-length hair.
The key features are its ease of wear—simply tie a ribbon under your chin—and its adjustable size, making it less likely to slip off.

This plain version features colors that are easy to match with pajamas. The piping and ribbon colors serve as accents.

The inner surface that touches the hair is 50% silk and 50% cotton. The outer fabric is 100% cotton. Being made of natural materials, it can be worn comfortably all year round.

It comes in a reusable zippered package.

<MATERIAL>COTTON, SILK

made in china

photos taken at the "Hotel Noum OSAKA".

photos taken at the " L Y U R O 東京清澄".

Color:navy gray
SISTER : PLAIN
SISTER : PLAIN Sale price¥3,135

Features of SISTER

Hair care while sleeping

Morning bedhead and dry hair can be caused by "friction" and "dryness."
Both are phenomena that tend to occur while you sleep.

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

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

A design you'll want to wear.

Nightcaps are something we use every day.
They're seen by the people we live with, and since we want to be happy with how we look in the mirror, we thought a design that makes us want to wear it was essential.

If your hair is shoulder-length, you can easily put it on, and since it ties under your chin, it's comfortable and won't slip off easily.

silk cotton

Sister uses a silk-cotton blend, 50% silk and 50% cotton, for the part that touches your hair.

While offering functionality comparable to a typical 100% silk nightcap, the inclusion of cotton also enhances the fabric's durability.

Since it's something you wear every day, we designed it to be as comfortable and washable as pajamas.

Find your best choice

Hair Creperie is perfect for you if:

  • You have hair longer than your shoulders, or short hair that you're growing out.
  • You are meticulous and don't mind wearing a nightcap every night.
  • You sleep with air conditioning or heating on.
See Hair Crêperie.

If even one applies to you, Kitsumu is recommended.

  • I probably won't be able to keep wearing a nightcap every night... I'm too lazy
  • Turning off the AC before sleeping
  • Super long hair
I'll take a look at Kitsum.

gift wrapping

Cotton tote and ribbon
Gift wrapping set

Choose a gift wrapping option