hmmm, a good brandostryaFASHIONLIVINGFIELDTASTELABsMY ACCOUNT

hmmm has confirmed 2 ostrya Hair Accessories products.

Confirmed facts

hmmm has confirmed 2 ostrya Hair Accessories products.

The materials listed in the material information are Acrylic 2.

Counted based on official store product information collected up to November 8, 2026. Products link to the official store.

'Hair Accessories' products

This is a winter knit headband woven from 100% acrylic. It has an open top and a wide width, covering both the ears and forehead. A classic Nordic jacquard pattern design has been added.

  1. 100% acrylic

    Crafted from 100% acrylic material.

  2. Nordic jacquard design

    A winter knit headband featuring a classic Nordic jacquard pattern design.

  3. Open-top wide band

    It has an open-top structure and a wide-band silhouette that broadly covers the ears and forehead.

26FW Nordic Headband Thermocline photo 1/4
26FW Nordic Headband Thermocline photo 2/4
26FW Nordic Headband Thermocline photo 3/4
26FW Nordic Headband Thermocline photo 4/4

ostrya 오스트리야OS-69

Why do winter outdoor headbands leave the crown open and only wrap widely around the ears and forehead?

It is to manage body temperature by cooling excessive heat, keeping the heat-accumulating crown open while widely wrapping and blocking the ears and forehead that get cold from the wind.

The crown is left open, and the ears and forehead are widely wrapped. When running or hiking in cold air, your skin feels chilly, but hot sweat quickly builds up on your head. Considering these conflicting physical reactions, the Nordic Headband by ostrya widely wraps around the forehead and the circumference of the ears while leaving the top of the head pleasantly open.

26FW Nordic Headband Natural