Mask Liners Soft Elastic Cushion Covers Reusable Face Pads Reduces Air Leaks for Most Full CPAP Masks 4 Pcs

Soft Fabric: Mask liners is made of spandex fabric, absorbent and breathable, soft and elastic and not easy to curl and fall off, avoiding skin abrasion or irritation. Comfort and Practical: Soft elastic mask cushion covers can redistribute pressure more evenly to eliminate the red marks that are sometimes left from wearing the cushion all night. Reduce Air Leaks: Reusable face cushion pads add a barrier between the skin and the mask, which nicely increases the stability of the lid and reduces air leakage problems. Washable and Reusable: Sleep apnea mask liner can be washed by machine wash or drying, it's can be reusable for long-term. Package Include: 4 packs soft fleece mask covers are included in the package, meet your daily use and replacement needs, and each with a precut hole to fit most sizes of ventilators.