50Pcs Nose Plug Filter, Disposable Nose Dust Filters, Bulk Softness Sponge Nostril Filters, Nose Plug for Allergies and Dust, for Women Men Sunless Spray Tanning Outdoor Dust Construction Areas(Black)

Absolutely perfect for me, and reusable.

My father is currently particularly susceptible to cooking smells or any strong odour but apparently these are comfortable to wear and help reduce nausea caused by smells.

Designer is made of foam. Still an hour's dust and debris to get Past

Luckily they were cheap but these are going straight in the bin I'm afraid. They are too small to plug or filter anything for me. When fitting there were big gaps on the entrance to the nose. I felt that if i shock my head a little they would loosely fall out. It's a pity as if they had just been twice as thick they would have been perfect and being spongey they would have still fitted people with smaller noses who would have at least had the option to trim them down but in their current size it's obviously made for a very specific sized nostril size which isn't everyone's size.

It's an interesting idea. Discrete, foam rubber filters to wear in your nose - keep your mouth shut, breathe through your nose, and the filter protecrs you from dust.I have a few issues.1. I found them strangely irritating, if not actually uncomfortable, to wear. I, personally, would not be able to wear them for long.2. I find myself suspicious about how effective as a filter a tiny piece of foam rubber up each nosltril would be. My sense is that if they were truly effective as filters such small bits of foam rubber would become overloaded with captured dust rather quickly - and to be honest I'm not actually convinced they'd be that effective to begin with.Overall, then, I struggle to recomment this product. Sorry.