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CPAP Mask Types Explained: Nasal, Pillows, Full Face, Hybrid & More

CPAP Mask Types Explained: Nasal, Pillows, Full Face, Hybrid & More

CPAP Mask Types Explained:
Nasal, Pillows, Full Face, Hybrid & More

Find the right mask for your face shape, sleep position, and breathing pattern with every style stocked at CPAP Studio covered.


Choosing the right sleep therapy mask can make a genuine difference to how well you stick with treatment. Too bulky and you’ll wake up frustrated; too minimal and leaks will disrupt your sleep. The good news is that there are well-designed options for every face shape, sleep position, and breathing pattern and finding yours is simpler than it might seem.

This guide walks through every mask style stocked at CPAP Studio, from the most minimal designs to full-coverage options, so you can make a confident, informed choice.

Why the Right Mask Matters for Sleep Therapy

Consistent nightly use is the single most important factor in effective sleep apnoea treatment. Research consistently shows that discomfort whether from pressure points, air leaks, or a feeling of claustrophobia is the leading reason people abandon therapy within the first few weeks.

Getting the mask right from the start avoids months of frustration. Fortunately, modern designs from brands like ResMed, Philips Respironics, Fisher & Paykel, and BMC have made it easier than ever to find a comfortable, secure fit regardless of how you sleep.

The Main Mask Styles At a Glance

Style Best For
👃 Nasal Masks Cover the nose only. A popular mid-range choice with a natural breathing feel and good pressure handling.
🔵 Nasal Pillow Masks Smallest and lightest. Two soft inserts sit just at the nostrils minimal contact, maximum freedom.
😷 Full-Face Masks Cover both nose and mouth. Ideal for mouth breathers or those prescribed higher therapy pressures.
Hybrid Masks Nasal pillow seal with a full-face frame wide field of vision and the coverage of a full-face design.

Nasal Masks Balanced Comfort for Most Sleepers


Nasal Mask
Triangular seal over the nose the balanced mid-range choice

A nasal mask forms a triangular seal over the nose, leaving the mouth uncovered. They sit in a comfortable middle ground: less contact than a full-face option, but more stable and better suited to higher pressure settings than nasal pillows.

Who they suit best

People who breathe through their nose during sleep
Active sleepers who move frequently throughout the night
Those prescribed moderate-to-high therapy pressures
Users who find pillow masks insufficient but want to avoid a full-face design

Popular choices at CPAP Studio include the ResMed AirTouch N30i, which features a soft, breathable fabric cushion for users who find standard silicone irritating, and is available as a fitpack with multiple cushion sizes for an ideal seal.

Nasal Pillow Masks Minimal Contact, Maximum Freedom


Nasal Pillow Mask
Smallest design available tiny inserts seal at the nostrils only

Nasal pillow masks are the most compact design available. Two small soft cushions seal directly at the entrance to the nostrils rather than covering the nose bridge or surrounding area. This means almost no facial contact, a completely unobstructed field of vision, and very little to clean each morning.

Who they suit best

People who feel claustrophobic in larger masks
Glasses wearers or those who read or watch television before sleep
Side sleepers who struggle with mask displacement
Users on lower therapy pressure settings
⚠ Pressure note: Nasal pillow designs are generally less suitable at very high pressure settings, as the direct insertion can become uncomfortable. If your prescribed pressure is on the higher end, discuss this with your sleep clinician before choosing this style.

Full-Face Masks Reliable Coverage for Mouth Breathers


Full-Face Mask
Covers nose and mouth the go-to for mouth breathers and higher pressures

Full-face masks cover both the nose and mouth, creating a single seal around the perimeter of both airways. They are the go-to recommendation for anyone who breathes through their mouth during sleep, experiences nasal congestion, or has been prescribed a higher continuous positive airway pressure setting.

Who they suit best

Mouth breathers or those with chronic nasal congestion
Users on higher prescribed pressure settings
Back sleepers who have consistent difficulty maintaining a nasal seal
People who have tried nasal options without success

CPAP Studio stocks several well-regarded full-face designs. The ResMed AirFit F40 is one of the most popular its compact, minimal-contact cushion delivers a secure seal with a surprisingly small footprint on the face. For a more established design, the ResMed AirFit F20 features an adaptive cushion that adjusts gently to facial contours and is available with a memory foam variant (the AirTouch F20) for users who find silicone irritating.

Hybrid Masks The Best of Both Designs


Hybrid Mask
Nasal pillow seal + full-face frame open feel with full mouth coverage

Hybrid masks occupy an interesting space between nasal pillow and full-face designs. They use a nasal pillow-style seal at the nostrils rather than a rigid cushion over the nose, combined with a frame that also covers the mouth. The result is a design that suits mouth breathers while offering a more open feel and a wider field of vision than a traditional full-face option.

The ResMed AirFit X30i, available at CPAP Studio, is a well-regarded example. Its top-of-head tube connection reduces pressure on the face and keeps the hose out of the way particularly useful for side sleepers and those who move frequently during the night.

Quick-Pick Guide Which Mask Suits You?

Your Situation Recommended Style
Nose breather, active sleeper Nasal Mask
Claustrophobic, lower pressure setting Nasal Pillow Mask
Mouth breather, higher pressure setting Full-Face Mask
Mouth breather who dislikes bulk Hybrid Mask
Unsure of your correct cushion size Fitpack (multiple cushion sizes included)

Not Sure of Your Size? Try a Fitpack

Getting the cushion size right is just as important as choosing the mask style. Many users start with a size that appears correct but experience persistent leaks because the fit is slightly off. CPAP Studio stocks fitpacks from ResMed and other leading brands these include multiple cushion sizes in a single package, so you can trial each and identify the most secure seal without ordering separately.

Caring for Your Mask A Quick Word

Regardless of the style you choose, regular cleaning is essential for both hygiene and longevity. Cushions and headgear should be washed with mild soap and warm water daily, and replaced every few months depending on use. CPAP Studio carries a full range of replacement cushions, headgear, and frames for all major mask models, so keeping your equipment in top condition is straightforward.

💋 Cleaning tip: Avoid alcohol-based wipes on silicone cushions they degrade the material over time and shorten the cushion’s effective lifespan. Use mild, fragrance-free soap and warm water instead.

Browse Our Full Range of Sleep Therapy Masks

Free next-day delivery across the UK  ·  ResMed, Philips, Fisher & Paykel, BMC & more

Frequently Asked Questions

How do I know if I need a full-face mask or a nasal one?
The main indicator is whether you breathe through your mouth during sleep. If you regularly wake with a dry mouth, or if your partner has noticed you breathing through your mouth at night, a full-face design is usually the better starting point. Nasal options are generally preferred by nose breathers and those who want a lighter, less obstructive fit. Your sleep clinician may also have a recommendation based on your prescribed pressure settings.
Can I switch between mask styles once I’ve started therapy?
Yes many people try more than one style before settling on their preferred option. There is no clinical reason you cannot switch, provided the new mask is compatible with your machine and the seal remains effective. If you are changing styles and are unsure about compatibility, CPAP Studio’s customer team is happy to help guide you to the right replacement.
How often should I replace my mask cushion?
Most manufacturers recommend replacing silicone cushions every one to three months, depending on frequency of use and how well they are maintained. Fabric or memory foam cushions may need replacing slightly more often. Signs that a cushion needs changing include visible tears or deformation, increased air leaks, and skin irritation. CPAP Studio stocks replacement cushions for all major mask models, including ResMed, Philips, and Fisher & Paykel.
Disclaimer: This article is intended for general informational purposes only and does not constitute medical advice. Always follow the guidance of your GP or sleep clinician when selecting or changing your therapy equipment.
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