I was sent the wrong size mask. Told the rep, he asked for comparison pictures of original mask as compared to replacements sent, so can contact Service.
Two weeks later I sent the rep a text stating I haven’t heard from Service yet. No response yet from the rep, that was last Wednesday.
Next week I will ride to Owings Mills to the company, skipping the rep, if no response when I am there, I will contact the doctor that suggested you and the county or state organizations about this service.