One of the 19th-century engineering giants. Isambard Kingdom Brunel was acknowledged for his achievements, including the steamships Great Western Great Britain and Great Eastern, and the design construction of the Thames Tunnel. 

The Brunel PRO boasts exclusive long-lasting filter technology designed by the British Ministry of Defence. Filtering out nearly 100% of all harmful air pollutants and viruses. Lightweight and breathable, this certified face respirator has a snug fit for maximum protection.

• Unique Lab tested British Military Filtration Technology filters almost 100% of pollution, gases, allergens, smog, and pollen
• Lightweight, breathable material
• Filters 99.6% of all viruses and 99.7% of bacteria
• Filters PM10, PM2.5, PM0.3
• UK Military Filtration Technology
• Lasts up to 340 hours of active use (3 – 6 months)
• Certified child safe
• Ideal for people at risk of respiratory diseases, living in or traveling to areas with high air pollution/smoke levels
• Adjustable ear loops with toggles for a secure snug fit
• Fit with a valve to help regulate Co2 build-up
• Presented in eco-friendly packaging for storage

Head-straps and Nose-foam are included. Valve Deactivator is not included.