I have a used F&P Flexifit 406 (I think they call it Petite) and a used Respironics Classic Comfort-Small. They have been dismantled washed in lavender baby shampoo, soaked in 1/2 strength vinegar for 15 min and then into a Control II respiratory disinfectant per label dilution and strength. Headgear for F&P only-hand laundered and air dried. PM your address-if you don't want them I'll repost them for anyone who wants to try them on or use them.
Minerva re: mask exchange
Minerva re: mask exchange
Faced with the choice between changing one's mind and proving that there is no need to do so, almost everyone gets busy on the proof.....Galbraith's Law