Aerosol filtering mask, GuttaAir brand, with valve, model GuttaAir K FFP1 NR D

The FFP1 protection class cup-shaped respirator is designed for protection against fine dust, smoke and mist up to 4PDK. The reinforced electrostatic filter provides quality air purification. Lightweight materials allow good air flow. Ergonomic design provides a quality fit regardless of face size and type. The wide edge on the skirt line makes the fit soft. Exhalation valve effectively removes heat and moisture from the under mask area. Inner layer made of hypoallergenic material. Effective in harsh conditions, as well as in low and high temperatures and high humidity.