JSP M632 FFP3moulded Disposable Dustmask (Box of 10) One Size suitable for Construction, DIY, Industrial, Sanding, dust protection 99 Percent particle filtration Conforms and Complies to EN 149

These safety masks are good quality, reasonably priced and comfortable to wear. The elasticated straps are adjustable and ensured a close fit to the face, that said the mask didn’t rub my face as the edges (touching my face) had foam padding on them. I had no problem breathing as there is a ‘breathing valve’ on the front.This FFP mask is advertised as offering a minimum of 99% filtration efficiency for particles of 0.3 microns or larger. I was curious as to how big a micron is, 1cm is equal to 10,000microns!

The media could not be loaded. I have been using these for a while, they have a good fit and good protection. Mainly using for sanding and in very dusty environments, keeps nose clean. Just make sure you adjust it correctly.

My useI got these for wearing under a welding helmet when grinding and welding to protect myself from Toxic gasses.Fit/sizeThese don't wrap around your face ever so tight so are a bit big. They somewhat extend your face more than the foldable type that only extend over your nose in a point.I wear glasses and find these hard to wear without having them fit over the top (which misaligns them). It's no better with safety glasses despite me also using jsp branded goggles, although this always seems to be the case with any masks.QualityI use this brand in my filtered mask which is of course bigger and won't fit under a welding mask.These are good quality and the mask doesn't flex like more flimsy ones might.The straps haven't broke yet and the elastic is good quality.ValueThese seem good value compared to some lesser brand masks sold.SmellThese don't smell, however despite supposedly protecting the user from gasses, you can smell when you are grinding etc. I think this is normal though. Maybe a tighter fit would help?

Very good masks at a very reasonable price, better than you'll find at a general hardware store. Fits well and remains comfortable for prolonged use

Get masks for light protection level seal quite well and the fit is comfortable nice and soft around the face especially the durability is quite good as you can use them more than once I found or not too dusty work, the seal is okay and the adjustability is really good

Used when removing asbestos, did the job!

The masks feel well made and are great at what they do.. keep dust out. The only gripe that takes it down to 4* is that they seem small on my face. I don't think I have a big face but these masks just seem rather small and not much room to breathe. Feels rather claustrophobic. Apart from that they do the job well.

Not as good the last year, lots of clips holding straps break off masks when new