A K.
Do not use this company if there is any …
Do not use this company if there is any chance you may need to return it I used there measuring on how to order cpacp And I was on border between m-L I order medium and if you open it you are not Able to return it You can order through other companies with out this problem
Response from CPAPdirect.comAug 7, 2017
Albert - we are very sorry to hear about this. I will be sending an email directly to you in hopes of resolving this issue to your satisfaction.