【Safety】

High-efficiency filtration of up to 98.7% four-layer filtration system, efficient filtration of particulate matter in pollution sources such as haze, bacteria, viruses, strong sealing, one-way circulation of airflow, reducing cross infection

【Comfortable】

The mask is made of food-grade silicone material certified by the US FDA.

【profession】

The company has many years of experience in research and development of high-quality masks. This product is the latest product developed by the company.

【Can be used multiple times】

The filter element can be used multiple times and replaced once every two weeks with low replacement cost.