Snugz Full Face Mask Liners: Machine Washable, One-Size-Fits-Most FULL Face CPAP Mask Liners, Pack of 2 Lasts 90 Days

65% Polyester / 30% Nylon / 5% Spandex Made in the USA Moisture-wicking, fabric reduces noisy leaks and eliminates facial redness, pressure marks, and irritation Full-face mask liners fit most nasal-and-mouth masks - see below and photo gallery for mask-fit compatibility View our video for help with applying Snugz to your mask Long-lasting and machine washable, making them 3x more cost-effective than disposable liners