T iiudekprotection Lightweight mask, with a tough interior and easy to wear with other facial and head PPE It allows communication. High technology in medium filters and electrostatic charge to prevent lint from entering the filter. The sewn on the outside and without metal parts, helps to make the adjustment more comfortable in adverse conditions and prevents leaks. Exhalation: 160 Ipm < 300Pa Filtering filters > 94% of solid and efficiency liquid particles The nasal clip helps it to fit properly and together with the inner soft pad seals it, to prevent the glasses from fogging.