5 layers of nonwoven fabric (spunbond-meltblown-hot air cotton-meltblown-spunbond) 3D-shaped The inner layer is a hydrophilic spunbond nonwoven fabric that is used to absorb moisture, including moisture produced by the user. The outer layer is a hydrophobic spunbond to protect the user from splashes. The filter layers in the middle – meltblown, hot air and another layer of meltblown – form a barrier against germs Double wire nosepiece Flat, elastic ear loop Disposable mask The filter effect is ≥ 94% (BFE) EN 149:2001+A1:2009 The product is non-invasive, non-sterile and intended for short-term use 10 units per pack, each mask is individually packaged Made in Europe