Black, stylish and understated – this mask is the epitome of classic military style. Named after one of Britain’s most significant Prime Ministers and great wartime leaders, the Churchill exudes an air of command. The perfect choice for the military commander in all of us, providing resilience against unwanted airbourne enemies. Unique Lab tested British Military Filtration Technology filters almost 100% of pollution, gases, and bacteria and viruses. Ideal for people at risk of respiratory diseases, living in or travelling to areas with high air pollution / smoke levels Presented in eco-friendly packaging for storage, fashion friendly designs available in 5 sizes suitable for the whole family!