Profile: CPAP Overstock.com produces medical products. We supply ball & socket headgear swivel clips, comfor series replacement elbow with extension and deluxe small headgear. We offer nasal mask, full face mask and comfortlite with headgear. Our comfortclassic nasal mask with headgear features dual-layer cushion, adjustable forehead support arm and silicone forehead pad. Our REMstar plus M series with C-flex offers optional integrated humidification, optional encore pro smartcard capability for basic compliance and reporting.