OxiClear N99 Anti Pollution Reusable Face Mask with 4 Activated Carbon Filters & Detachable Headband D.R.D.O Certified (Royal Blue), Unisex, With Valve, Pack of 1 Mask with 4 filters

Comfortable, Secure, Worth the money and Stylish. Just some lint or dust problem from continuous use

Product was great and breathable. Have to test it in my work place to see how much is it worth. I think the price is very high and should be lower seeing the quality. Easy to wear and size is adequate, the nose clip is just right. Hope they lower the price to make it more affordable.

Using for 1 year and it is a good product.

Good quality but the price is ridiculous at 700

well, the filtration and material quality is good. The price is somewhat in the higher size.

The protective mask has insufficient size, so it either inadequately covers the nose or the chin. The necessary size should be such that the upper edge of the mask overlaps the bridge of the nose, almost under the eyes, and the lower one reliably covers the chin. If this condition is not met (which is the case with this product), the mask does not provide a tight fit to the face. As a result, during inhalation, dirty air enters through the gaps between the mask and the face, bypassing the filter. During exhalation, the air should exit through the specially designed built-in exhalation valve, but this also does not happen because the valve is located behind the filtering element, which creates resistance. Thus, exhaled air is expelled through the existing non-sealed areas (described above), as it is evidently easier for it to exit through the gaps than through the filter element and the valve. If you wear glasses while using this mask, be prepared for them to fog up due to the exhalation flow. Achieving a snug fit of the mask to the face is almost impossible. The best fit requires significant tightening of the lacing. However, this causes pain on the bridge of the nose after 5-10 minutes of use. The positioning and size of the filtering element do not provide quality air filtration, even if you tighten the lacing strongly and ensure the best fit of the mask to the face. The reason is that the size and position of the filter element allow inhaled air to pass around it. After two hours of work in a dusty environment with this protection, the entire inner (mucous) surface of the nose is dirty, and over time, dryness in the throat and coughing occurred. A regular white KN95 mask provides no worse (and often better) protection. Despite expectations from this protective mask, my purchase turned out to be extremely disappointing.

Good

Giving this 5 stars after using it continuously for the past 2 months, because I genuinely couldn’t find a better N99 mask than this one. The protection and filtration feel significantly better compared to regular N95 or surgical masks available in the market. That said, I still feel the pricing is hard to justify. ₹700 is quite expensive for the overall build quality and value offered. I hope more companies enter this space with better products at more affordable price points. Despite the high price, this is currently one of the best options available if you’re specifically looking for an N99 mask