Model and specification:

Length (50cm -- 300cm) × Width (50cm-300cm), tolerance ± 10%.

Structural composition:

Composed of coating cloth and elastic band

Scope of application:

It is used to filter particles in the air, and to block droplets, blood, body fluids, secretions, etc

Product features:

Non toxic, tasteless and anti-static; Effective waterproof and bacteria isolation;

Safe and hygienic, easy to use