Lunderg CPAP Pillow for Side & Back Sleepers - Memory Foam with Adjustable Height - 2 Pillowcases Included (Machine Washable) - Reduce Air Leaks & Mask Pressure for Better Sleep - Works with ALL Masks

Medium-firm Memory Foam Pillow: Made with CertiPUR-US Certified High-density Memory Foam. For Memory Foam Lovers: slow-rebound foam that gently conforms to your head and neck. If you’re used to standard or down pillows, it will feel firm-if you prefer a softer feel, choose our NEW Down-Alternative Parking CPAP Pillow instead. Voted “Best Overall CPAP Pillow” by Forbes: features a two-sided contour design for better CPAP compliance and works for Side, Back, or Stomach sleepers. Contoured cutouts reduce mask pressure and help prevent shifting or leaks during the night. Compatible with ALL mask types & ALL brands: nasal, nasal pillow, full-face, hybrid, and face/mouth masks. Compatible with Philips Respironics, ResMed AirFit, and AirTouch masks. 2 Pillowcases Included (Machine Washable): unlike others that come with only one case, we include a soft premium-comfort case (already on the pillow) and an extra cooling-fabric case (in the box) for year-round comfort-no need to switch to a regular pillow while one case is in the wash.