O2 Curve 1.2 dust & air pollution mask
O2 Curve 1.2 dust & air pollution mask. The O2 Curve 1.2 is a reusable air filtering mask that provides superior protection from PM 2.5 particles (atmospheric particulate matter which has a diameter of less than 2.5 micrometers), dust, germs, pollen and other airborne contaminates. Based on average use, one filter can last up to 2 weeks. Made in Canada.
O2 Canada is a Canadian company, based in Waterloo, Ontario. The O2 team is committed to providing better respiratory performance and wellbeing through better air.
Price per mask in Canadian dollars.
What the mask prevents you from breathing in while turning