Please contact your local fire department or government agency responsible for safety information before requesting one. Large large size N95 masks although disposable masks are available, some users choose to purchase the washable N95 mask instead since it may be more cost-effective over time and less wasteful if handled properly. Earloop N95 respirator with ear loops it's probably time to get rid of it and get a new one. So you can be sure to get the best protection possible from this important personal protective equipment device. There has been some confusion about whether or not the pharmacy has these items in stock. Just how N95 Encounter Masks Are actually Produced?