
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
MONEY-BACK GUARANTEE
SLEEP BETTER
WAKE UP ENERGETIC
IMPROVE THE SLEEP OF YOUR LOVED ONES
How Proper Alignment Changes Your Sleep
When your neck collapses backward during sleep, airflow can become restricted.
Trevalisse™ supports the natural curve of your cervical spine — helping maintain a more open, neutral sleeping position throughout the night.
Designed for CPAP & Oral Appliance Users
Unlike traditional pillows, Trevalisse™ is thoughtfully engineered for CPAP and mouthpiece users who need proper support — not guesswork.
• Contoured side cutouts designed to reduce mask pressure
• Stable support for both side and back sleepers
• Promotes consistent jaw and neck alignment
• Breathable, removable cover for cooler, cleaner sleep
Finally, a pillow built around how you actually sleep — not just how pillows used to be made.
What CPAP & Mouthpiece Users Are Saying
Rated 4.84 / 5.00 with over 3,000 customers
Why Trevalisse Has Become The #1 Pillow
|   |
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|---|---|---|
| Ergonomic Cervical Contour | ||
| Designed for CPAP & Mouthpiece Users | ||
| Dual Height for Side & Back Sleep | ||
| High-Density Memory Foam | ||
| Breathable, Removable Cover | ||
| Maintains Neck Alignment |
A Simple Upgrade for More Restful Sleep
Skip flat, unsupportive pillows that leave your neck strained and your mask shifting. The Trevalisse™ Ergonomic Airway Support Pillow is designed to provide structured cervical support from the very first night — no complicated setup, no adjustments, no hassle.
Just proper alignment, consistent comfort, and deeper, more stable sleep.
Trusted by CPAP & Oral Appliance Users
96%
reported improved nighttime comfort
91%
noticed better neck support within the first week
88%
said they wake up feeling more rested
The data shown reflects results from 2000+ orders over the past 30 days.
FAQ
What If I'm a Side Sleeper or Move a Lot?
What If I'm a Side Sleeper or Move a Lot?
Trevalisse™ is designed to support both side and back sleepers. The dual-contour shape helps maintain proper neck alignment in different positions, while the responsive memory foam adapts as you move — returning to shape throughout the night.
If you change positions, the pillow supports you without losing structure.
How Does It Work?
How Does It Work?
Trevalisse™ is designed to support the natural curve of your neck using an ergonomic contour shape.
By promoting proper cervical alignment, it helps maintain a more stable and neutral sleeping posture throughout the night. The high-density memory foam provides consistent support while adapting to your movements.
It’s structured support — not a flat, collapsing pillow.
Why Choose This Alongside CPAP?
Why Choose This Alongside CPAP?
CPAP therapy can be highly effective, but comfort plays a major role in consistent use.
Trevalisse™ is designed to complement CPAP or oral appliance therapy by:
• Supporting stable head and neck positioning
• Reducing mask pressure points during side sleep
• Maintaining consistent alignment throughout the night
It’s not a replacement — it’s a comfort upgrade.
How Quickly Will I Notice a Difference?
How Quickly Will I Notice a Difference?
Many users notice improved comfort within the first few nights.
Because this pillow promotes proper alignment, your body may need 3–7 nights to fully adjust — especially if you’re used to sleeping on flat pillows.
Stick with it during the adjustment period for best results.
What are the dimensions?
What are the dimensions?
Our pillow measures 23.2 × 14.6 × 4.7 inches (59 × 37 × 12 cm).
Will This Work With My CPAP Machine?
Will This Work With My CPAP Machine?
Yes. Trevalisse™ is designed to be compatible with CPAP masks and oral appliances.
The contoured shape helps provide support while allowing space for your mask during side or back sleep.
Is It Easy to Wash?
Is It Easy to Wash?
Yes. The removable cover is machine washable on a gentle cycle. Air dry for best results.
The memory foam core should not be machine washed — spot clean if needed.
Will This Work With My Oral Sleep Appliance?
Will This Work With My Oral Sleep Appliance?
Yes. Trevalisse™ is designed to support natural neck alignment while wearing a mouthpiece. The structured contour helps keep your head and jaw in a stable position throughout the night without pushing your chin forward or straining your jaw.
It’s built to complement oral appliance therapy — not interfere with it.
Will It Affect My Jaw Position While Wearing a Mouthpiece?
Will It Affect My Jaw Position While Wearing a Mouthpiece?
No. The pillow supports your neck rather than forcing your head forward. This helps maintain a neutral sleeping posture so your oral appliance can sit comfortably and function as intended.
Is It Comfortable for Side Sleepers Using a Mouthpiece?
Is It Comfortable for Side Sleepers Using a Mouthpiece?
Yes. The contoured design supports side sleeping while helping maintain stable jaw and neck positioning.