Finding the right CPAP (Continuous Positive Airway Pressure) mask can make a world of difference for people managing sleep apnea—especially side sleepers. The position you sleep in greatly affects mask comfort, seal quality, and overall therapy effectiveness. Side sleepers, in particular, need a mask that stays securely in place without causing pressure points or air leaks during the night.
In this guide, we’ll compare some of the best CPAP mask brands and designs available in Australia, focusing on which models deliver the best results for side sleepers.
1. ResMed AirFit P10 – Lightweight and Minimal Design
The ResMed AirFit P10 is one of the most popular nasal pillow masks among side sleepers. Its ultra-lightweight frame, minimal facial contact, and soft elastic headgear allow natural movement throughout the night.
Pros:
- Extremely light and quiet (around 21 dBA)
- Secure seal even when changing sides
- Minimal facial marks
Cons:
- Not ideal for mouth breathers unless paired with a chin strap
Best For: Active sleepers who want a low-profile design and minimal bulk.
2. Philips DreamWear Nasal Mask – Innovative Under-the-Nose Cushion
The Philips DreamWear Nasal Mask stands out for its top-of-the-head tubing connection and under-the-nose cushion. This design minimizes pressure on the bridge of the nose and reduces the chance of dislodgement during side sleeping.
Pros:
- Comfortable, flexible silicone frame
- Top-mounted tubing keeps the hose out of the way
- Excellent visibility for reading or watching TV
Cons:
- Some users may need time to adjust the fit
Best For: Side sleepers who toss and turn frequently and want a clear line of sight.
3. Fisher & Paykel Brevida – Comfort and Seal Stability
The Fisher & Paykel Brevida nasal pillow mask features inflatable AirPillow cushions that gently seal at the nostrils, reducing leaks and irritation. Its adjustable headgear ensures the mask stays in place even with movement.
Pros:
- Soft, adaptive silicone cushions
- Secure fit ideal for side sleeping
- Easy to assemble and clean
Cons:
- Slightly bulkier than the AirFit P10
Best For: Sensitive skin users seeking a gentle but stable seal.
4. ResMed AirFit N30i – Freedom to Move
The ResMed AirFit N30i is designed specifically for active sleepers. With a top-of-the-head hose connection and a hollow frame, it allows unrestricted side-to-side movement. The nasal cradle cushion sits comfortably under the nose rather than over it.
Pros:
- Ideal for side and stomach sleepers
- Minimal contact and no red marks
- QuietAir vent technology for silent operation
Cons:
- Limited fit options for those with wide faces
Best For: Side sleepers needing a flexible mask that stays in place all night.

5. Philips DreamWisp – Secure Fit with Nasal Comfort
The Philips DreamWisp combines the best features of nasal and top-of-head hose designs. The hollow frame keeps air flowing smoothly regardless of sleep position, making it a reliable option for side sleepers.
Pros:
- Comfortable seal and stable fit
- Great for people who move during sleep
- Works with glasses before bed
Cons:
- Slightly heavier than minimalist models
Best For: Those who prefer a traditional nasal mask feel with modern comfort upgrades.
Check out more about Management of obstructive sleep apnoea in primary care.
Choosing the Right CPAP Mask for Side Sleepers
When selecting a CPAP mask for side sleeping, consider:
- Mask Type: Nasal pillow or nasal cradle designs reduce bulk and prevent dislodgement.
- Hose Position: Top-mounted hoses minimize tangling and pressure on the mask.
- Cushion Comfort: Soft silicone or memory-foam materials prevent skin irritation.
- Noise Level: Quiet operation improves sleep quality for both you and your partner.
A properly fitted mask should allow you to sleep on your side without losing the seal or experiencing discomfort. Consulting your sleep therapist or CPAP provider can help you find the perfect fit for your facial structure and sleeping style.
Final Thoughts
For side sleepers, comfort and stability are everything. Masks like the ResMed AirFit P10, Philips DreamWear Nasal, and Fisher & Paykel Brevida consistently rank highest for their combination of lightness, flexibility, and reliable seal.
Investing in the right design will help you enjoy uninterrupted, effective CPAP therapy—so you wake up refreshed and ready to take on the day.
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