Cooling Memory Foam Mattress Topper top of the head mask passengers are limited to two

passengers are limited to two batteries per person

and medium wide—so first-time users can easily find their best fit

It fits over the slot that the HumidAir™ Humidifier chamber would occupy

ensuring your CPAP accessories stay sanitized

Difficulty breathing comfortably through their nose alone

Cooling Memory Foam Mattress Topper top of the head mask passengers are limited to twoThe Cooling Memory Foam Mattress Topper from Sleep Foundation is 2 inches thick and designed to conform to your body without absorbing your body heat. Its made from perforated memory foam and hooks to your bed with easy to use adjustable straps.