COMPATIBLE: One size fits most. Quickly replace your old worn Phillips Respronics DreamWear or Dream Wear Gel CPAP strap with this compatible replacement strap by Impresa Products. Made with comfortable, stretchy and adjustable materials. GREAT VALUE: Made with the same great elastic fabric and foam material you’re used to, you’ll be sleeping easy knowing that you’ve saved a bundle with this compatible nasal headgear. No need to buy a whole new kit with the nasal mask or nasal pillow just to get the strap. WHATS INCLUDED: 1 Nasal CPAP Headgear compatible with Dreamwear. No nasal pillow, facemask, connection pieces or other accessories are included.