Unisex’s Organic Sponge Windproof Ski Anti Fog/Dust/Pollution Cycling Running Face Cover Mouth Mask Outdoor for Cold Weather Flu Protection Breathable Healthy Safety Warm Comfy (Black 3pcs)

The quality of the product fits the price it is a disposable product but the material isn't one that is made to last months it is more of a couple of weeks thing.

Used while working. The first one that doesn’t fog my glasses.

I think it's a fake. I bought one from other place and the material is totally different. This one has terrible smell and the material seems cheap.

I haven’t received it yet, but me and my friends used to order this mask from Japan, assuming it’s the same type of mask. It filters as well as any pm2.5 masks, but it is designed to be ultra light, and highly breathable. However, it is not meant to be durable, it usually it lasts about a week or so if you wear it daily. So I think it’s about preference. You can get a normal cotton mask that’s easy to wash and durable, but it’s harder to breath and you can always feel it on your face. This mask is opposite of that, but you do lose some durability. But here’s the reason why younger people in asian countries are switching to this type of mask, because the shape looks great lol. So before I go to taiwan or China, I usually buy 9-12pc for a roughly 30 day trip. I’ll probably end up using 5-6, and give the extras to friends.