It is a string.
However, the mask code is a multi-function string with many stories and functions.

Can be attached to a mask.
Easy to put on and take off.
Can be lowered from the neck.
You can change the length.

And I would like to continue to be with the users who have sympathized with the story of the world in which this product has a "mask as a dress code".

Make a brand.To be honest, this w
ork is extremely difficult.
You can't cut the price, quality, or design.

Because it is a string, compromise cannot be allowed.
We are working hard to raise children one by one.