Care, Storage & Lifespan
Information about liner lifespan, storage, care, and proper use of RemZzzs® liners.
Care, storage and lifespan overview
RemZzzs® liners are designed to be simple, hygienic, and low-maintenance. This section explains how long they last, how to store them, and why they are intended
How long does each liner last?
Each RemZzzs® liner is designed for one night of use, up to 12 hours maximum. After overnight use, the cotton becomes saturated with sweat, oils, lotions, and m
Why liners are single-use, not washable, no reuse
RemZzzs® liners are not designed to be washed or reused. Washing or reusing a liner alters the cotton in ways that affect comfort, fit, and overall performance.
Can liners be ironed or exposed to heat?
RemZzzs® liners should not be ironed or exposed to heat. Heat can cause cotton to shrink, stiffen, scorch, or lose flexibility, which may affect fit and perform
How to store your liners
Store liners in their original packaging or in a clean, dry container. Ideal storage conditions include a cool, dry location away from humidity, bathroom moistu
Can liners be cut or trimmed?
Cutting or modifying liners is not recommended. Altering a liner may cause fraying, curling edges, incorrect alignment, blocked vent holes, airflow issues, and
What happens if a liner gets wet?
Overnight humidifier moisture or natural sweating is normal — the cotton is designed to absorb this. However:. Always start with a dry liner. Customer Care:. [email protected]. 877-473-6999
Using liners while traveling
Many customers prefer liners while traveling because they reduce the need to clean the mask daily, help keep cushions fresher longer, and improve comfort in dry
Do liners extend the life of my mask cushion?
Some customers report reduced wear on mask cushions when using liners. However, RemZzzs® cannot guarantee extended cushion lifespan, as usage conditions and the
Disposal instructions
Liners are non-medical, 100% cotton fabric and may be disposed of in normal household trash. They contain no chemicals, adhesives, or hazardous materials. Do no
When to contact us
If you experience excessive liner bunching, unusual stretching, fabric defects, sizing concerns, or repeated leaks, please contact Customer Care. Customer Care: