FFP3 face mask with ventilation filter. The 2 adjustable stretchers allow you to wear the mouth mask very comfortably.
 
 ✓ Conical 3D design with valve to create optimal breathing comfort
 ✓ Skin and eco-friendly PVC inner seal, five layers of high-efficiency filtration material
 ✓ Air valve to guarantee both high efficiency filtering and ventilation
 ✓ Exhalation valve to reduce breathing resistance, humidity and heat in the mask
 ✓ Elastic braided main straps to give more comfort and to avoid tension on the ears
 ✓ Adjustable nose clip and individually adjustable head straps for a perfect seal as recommended by NHS
 ✓ BFE ≥ 99% bacteria and virus filtration efficiency
 ✓ Change every 8 hours for optimal protection
 
 Price for larger quantities on request.