Product description Emerald UK is a small family run business in Hampshire, UK. We pride ourselves on our high quality products and offerings. We have achieved high ratings for our products across our platforms. Our bespoke activated carbon PM 2.5 filters have been created and designed for our masks and are suitable for many other reusable and washable masks. If this is a little larger, this can usually be folded in to shape your mask. These are an upgrade to many rectangular shaped filters (which we ourselves had previously sold) given that this provides coverage across the majority of any mask. From taking feedback from our customers, we launched this bespoke filter in December 2020. We have tested this with SGS - the world’s leading company for inspection, testing, verification and certification on behalf of our company against to validate their filtration capability against the latest global and European standards. Legal Disclaimer These filters are non-medical and non-sterile. These should not be used in a medical, clinical or healthcare setting. Civilian use only.
E**Y
PROPER CONTOUR SHAPE FOR NOSE AND MOUTH PROTECTION
These have the same ample size as those filters that fit into two cyclist/bikers masks that I have - minus the holes cut out for the filters to fit around their two breathing vents. No problem there though as I have another 5 slightly larger than normal masks, sold via Amazon, by a company called 'Crafty Sam', and these filters fit into their larger pouches as if they were designed for that very purpose. That was what I was hoping for when I ordered these filters, so I am very happy about it all. The regime of regularly sanitizing them will be as I have maintained with other PM 2.5 filters - placed in a shallow cereal bowl with boiling kettle water pored over them to eradicate all viruses - allow to dry naturally and they can be used safely again and again.Eamonn
B**A
Fits well
Unlike any other face mask filters, this filter fits perfectly for my face mask, it doesn’t move around the face mask, comfortable and breathable. Highly recommended for anyone who uses face mask with filter.
B**B
Probably effective but not comfortable
Because they are folded flat once opened there is a distinct crease in the centre of the metal strip at the top which rubbed on my nose and was uncomfortable to wear.
R**D
Happy!
I'm very happy with these filters because they match with the one that came with the mask which I bought separately from a well known high street shop. It fits perfectly into the mask and they come in a sealed packet.
G**R
Easy to use, these do the job.
Well made, easy to put into my mask ‘pocket’, it slightly stiffens the mask (stopping it sucking in too much when I inhale. It doesn’t impede my breathing at all.
S**E
Great filters
Perfect fit for my mask, better than usual small ones which tended to move around inside mask. Effective
A**W
Perfect Fit
These liners fit perfectly into my masks - much better that the smaller flatter version. Delivery was prompt.
A**R
Great filter
I purchased because l have the face mask which l love. I liked the shape of the filter which fits the mask perfectly.
Trustpilot
1 day ago
2 months ago