The masks are reusable after up to 45 washes and are 96% efficient in filtering aerosols and 94% efficient in filtering particles. They comply with UNE 0065/2020 specifications and are certified according to CWA 17553.
Material: 92% polyester, 8% elastane
Hygienically individually packed in heat-sealed packaging.
Important note: Not medical masks and do not protect against infections.
