Uses swimwear fabric.
With lining (lining color: white)
Repeated hand washing is possible.
In a bag

Safety precautions (important)
Exercise when wearing this product may put a strain on your body due to hypoxia. Please avoid using it for particularly strenuous exercise.
Please avoid using it in a place where heat and humidity are high, as it will be a burden on your body.
Especially in the summer when the temperature is high, there is a risk of heat stroke, so please take care of your physical condition by taking frequent hydration.
(For children only) Wear it in sports for children under the supervision of a supervisor, and if you notice any abnormalities such as difficulty breathing, please be careful about physical condition management such as discontinuing use.

Other
-This product does not prevent infection (invasion). Please use it as a cough etiquette to soften the spread of droplets when coughing or sneezing.
Hand wash is possible. Do not use the tumble dryer. When using liquid oxygen bleach, follow the detergent handling precautions.

* Due to the characteristics of the fabric, the ear hook may be distorted, twisted, or frayed.