describe: Compatible: One size fits most. Quickly replace your old Phillips Respronics DreamWear or Dream Wear Gel CPAP strap with this compatible replacement strap from Impresa Products. Made of comfortable, stretchy and adjustable material. GREAT VALUE: Made from the same high-quality stretchy fabric and foam you're used to, you'll sleep easy knowing you're saving a lot of money with this compatible nasal mask. No need to buy a whole new kit with a nasal mask or pillow just to get the straps. Stops air leaks: Our design is comfortable and minimalistic, which means it holds your mask in place and helps reduce air leaks around the edges of your CPAP mask. Ordering a new replacement CPAP headgear is a great way to restore the comfortable feel you love. Replace every 4-6 months or as needed. Package Contents: 1 Dreamwear compatible nasal CPAP headgear. Does not include nasal pillows, masks, connectors or other accessories.