Product information

collapsible style
collapsible style-osamet

【How to Use】

How to Use

【Comparison of Evacuation Time】

Comparison of Evacuation Time

【Storage Comparison】

Storage Comparison

【Volume Comparison】


Safety and Design

Easy enough for children to handle, and a high level of safety certified under national standards.

Although made in a bellows shape, emphasis was given to making it into a helmet shape to provide the notion of safety.

Flying/falling objects
Nationally Certified
by the Ministry of Health, Labour and Welfare's Standards of Industrial Safety and Health Law Certification Test

● osamet is a helmet for use in disaster prevention.
  Do not use for work or with motorcycles or bicycles.

Functionality and Mobility

Specifically designed collapsibility (bellows shape) to be set up quickly, giving consideration to "being functional when worn."

A thinness of 45 mm deep when collapsed
The chin strap is easily adjustable by pulling. *There are one-touch-style chin straps as well.A foam liner is used inside to improve shock absorbing capability.djustment to your head size can be done with the slidable headband. Removal is simple with a single touch.
5-way Multi-functional Package

Portability and Ease of Storage

With the convenient size of an A4 sheet of paper and thinness of 45 mm, this helmet can be stored without taking up space and can be taken with you in a compact manner.

Use at the workplace, school, or home… This helmet can be readily available to you or brought with you for any contingency.

On the corner of your desk
On the corner of
your desk
Easy access from drawers
Easy access
from drawers
Hanging from the side of your desk
Hanging from the side
of your desk
Fitting into a disaster supplies bag
Fitting into a disaster
supplies bag


Hat size55 - 64cm
WeightApprox. 375g
MaterialABS resin (shell)
KGO-1/Open price
Use against flying/falling objects
Classification of use
Use against flying/falling objects
Use against flying/falling objects