Dust Mask, Otato Activated Carbon Dustproof Masks with Earloop, Extra Filter Cotton Sheet and Valves for Cycling, Exhaust Gas, Anti Pollen Allergy, PM2.5, Woodworking

I purchased this product for a few reasons. For one, I live in an apartment in the basement with not a lot of fresh air flow. I have roommates that have Chinchillas and they produce a lot of dust and dander that I am allergic to. This caused my allergies to go into full effect immediately. I would wake up completely congested and sneezing. Obviously this is not an ideal living situation so I was desperately looking for a solution. When I did some searching, I found this product and noticed the affordable price and after spending a few minutes on the product page, I felt like the seller did a great job at describing the benefits of this product. That alone was enough for me to purchase it just for the allergy issues I was experiencing with living in a minimal air flow environment with pets that I was allergic to.To my delight, the product arrived even sooner than expected which was great because it meant I could start using it and hopefully receive the benefits that it described to help with. Well after one night using the mask, I woke up today with none of the allergy symptoms I had been experiencing.Throughout the day I used the mask whenever I was in the basement and felt like I could actually comfortably go about my daily routines with no allergy issues. I am also very active in terms of outdoor sports so I do a lot of bike riding and skateboarding. Living in the city, the air quality is obviously not as good as living in the suburbs where I used to live, but after biking for a few miles using the mask, it felt like I was back in Washington state visiting my relatives in terms of how fresh the air is there.I also attend a lot of music festivals in the spring and summer and normally I would just use a plain bandana to protect myself from all the dust and dirt in the air, not to mention being in an environment with thousands of people who could possibly be sick, ect. I'd always feel like I would need to load up on supplements that were advertised to boost your immune system which became costly when you have to take them daily for them to be effective. Now put yourself in a situation where you are shoulder to shoulder in large groups of people. Even if I took cold prevention supplements and wore my bandana, it wouldn't always prevent me from catching a cold. With this mask, I feel like I will be completely immune to those issues and also not have to take a handful of supplements everyday.I'll wrap up this review shortly since I feel like I'm rambling at this point, but regardless, I hope it helps people feel confident on purchasing this product for issues I was experiencing and a ton of other issues it protects you from. I just want to add that the packaging and instructions are exceptional for a product at this low of a price. The instructions on how to use the product were very clear and easy to read/understand and it comes in a nice, small package that can be resealed so you can use it to transport or store the mask when not using it. It comes with only a few pieces, and setting up the mask for efficient use was a simple procedure. It recommends you replace the filter at least once a month depending on how often you use it and what you use it for, but you can still use everything else for as long as it lasts and since I felt it was durable and well made, I will probably only need to purchase new filters, not the entire mask again, but for me personally, I think it looks awesome when wearing it so I may just order more in different colors.Last thing, sorry again for such a long post, but I just wanted to say that having purchased the standard size, I feel like it fits great and can adapt to any head size/facial structure since it's stretchy and adjustable. I never felt discomfort wearing it, and a great thing that I love when companies do this, is that it comes with a contact card so if you have any issues, they make it clear that they are willing to assist you and make sure you are satisfied or they will do whatever they can to meet your needs.

I bought this to wear under a motorcycle mask due to the uh... you know 'fire' time of year meaning an excess of smoke on the daily commute.Here's the TL;DR:Its a good quality product that comes with everything it says it does, looks and feels durable, its well put together and well thought out, it wears great and I'll keep it and use it, HOWEVERNot a chance this will EVER be something you can wear using a motorcycle helmet unless your helmet is at least a full size larger than you should be wearing. If your helmet is properly sized, there's NO CHANCE you will EVER be able to put on your helmet and have this mask stay on your face, THE END, I tried for 30+ minutes every thing I could think of, it will not work, EVER, NEVER.I'd give this a 3 star rating due to the answered question stating that it will work with a motorcycle helmet and how horribly false that is to say, but I'll give it a 4 because it seems to be a quality product otherwise.... one that I just... don't really have a use for now I guess?

This is a decent mask with good cloth and filter quality. With all the dust and pollen in the air this season, this mask help me breath normally and take less allergy pills than before. It is definitely better than paper filters both in feeling and easily positioning on your face. It is comfortable to wear but it does not come in different sizes and if you have a rather smaller head it might be harder to seal.I wish it came with a better set up instruction with pictures and different steps. It might be a bit harder to set it up for the first time.

Purchased this for my Fiancé when he does yard work. It works as intended and helps with his allergies, his only complaints were that its very hard to wear sunglasses with the mask and the stickers provided to make the mask hug the face better aren't the best, I had to sow in a metal piece on the nose so he could bend it to his face shape better. Also he said that the neck strap in the back is a little weird fitting.

It is sad it comes with little or no instructions, It does not tell you how to install the filter; you have to go back on line and look at the pictures to figure it out. Very poor.However once I figured it out it works okay and appears to be made of good qualityl. I still don't believe that the face seal is very tight. It may be good for dust but certainly nothing else.

I wish they would have made the ear loop elastic. They do reach but the loops pull my ears forward, and the mask does fall downwards on me. I bough this to use with my motorcycle, so I can keep out all the exhaust fumes around me, especially from the buses. but they don't fit well on my face, so they're pretty useless.

Reusable dust mask that has been working great in my craft room. It fits comfortably on my face and doesn't fog up my glasses like other masks tend to do. The filters are replaceable so it's going to last me a very long time! Love it!

This dust mask is very effective at blocking out dust. I was shopping for a good dust mask for blocking things out like dust and pollen and when I bought this item I was a bit skeptical as first. However, this item has proved to be effective at blocking out those two things. It came with two filters, two nosepieces and a cap to close the filter together. It fits pretty well on me and is pretty tight. I hope I can get much use from this item during the spring season!