Mr Seldon said the P2 mask, the Australian equivalent of the US N95 mask, sets itself apart because it uses nano technology. It is made from four layers of fine nano-fibres that filter out 99.66 ...

BASE CAMP Mask is an innovator in the mask industry with over 37,000 reviews and counting. M plus , a pioneering dust mask goes above and beyond with 99.6% filtration and maximum breathability ...

The mask should suck to your face and stay tight with your breath held for 10 seconds. HSE recommends that continuous wear time of a reusable half-mask is limited to an hour – the same as for a ...

A surgical mask isn’t going to protect your lungs from wildfire smoke, so if you’re in a smoky area, make sure you have the right mask and you know how to wear it. Which Masks Actually Work ...