The mask consists of three layers: an outer PP spun-bonded non-woven layer, a middle melt-blown filter layer, and an inner soft, skin-friendly PP non-woven layer for maximum protection and comfort.

Yes, they are designed with solid yet highly breathable materials that allow for smooth respiration while effectively filtering out dust, anti-pollution particles, and micro-organisms.

Absolutely. The mask features highly elastic, latex-free earloops designed to minimize pressure on the ears, making it comfortable to wear for extended periods.

Yes, the mask contains an adjustable aluminum/plastic nose bar (11mm ± 2mm) that can be molded to fit the contours of your nose bridge for a secure and customized fit.

Yes, they are made from non-allergenic, latex-free materials to reduce irritation, making them safe and comfortable for individuals with sensitive skin.

The standard size for adults is 17.5*9.5cm. They are packaged with 50 pieces per box and 40 boxes per carton, totaling 2,000 pieces per carton (carton size: 52*38*30cm).