EVO S is a half-face mask of the BLS brand with two replaceable filters and with BAYONET connection. The fastening of the mask is multi-level and the straps are not connected to the seal - this does not allow its violation and inconvenience to the user.
- Silicone seal - the seal of the mask is made of high-quality silicone, which provides a better seal, comfort and strength of the mask
- The fastening of the mask is multi-level
- In addition, the fastening has a quick release button
- BAYONET connection: much easier and faster to put on and take off the filters, as well as a more ergonomic shape of the mask
