Best CPAP Masks for Side Sleepers 2026 Edition

For many people, side sleeping is the most comfortable position during the night. Sleeping on your side can be especially helpful for people with obstructive sleep apnea. Side sleeping can decrease obstruction by reducing airway collapse.  

But side sleeping may make selecting a CPAP mask a little tricky. Some masks may work perfectly for people who sleep on their back, but as they turn to their side, the mask can shift and possibly leak. Finding the right CPAP mask for a side sleeper lets you move comfortably and maintain your mask seal.

Before determining which specific mask is best for you, it's helpful to understand the main types of mask categories. 

• Nasal Pillows: Nasal pillows are the lightest type of CPAP mask and rest in the nostrils
• Nasal Mask: Nasal masks cover only the nose and have a more minimalist design than full-face masks. 
• Full Face Mask: Full face masks covers both the nose and mouth and is best for higher pressures settings and mouth breathers.

When you sleep on your side, your mask comes into contact with your pillow. This can cause the mask to shift, affecting the quality of the seal. Turning to your side may also cause the hose to drag, pulling the mask out of place. Side sleepers usually do best with masks that allow easy movement. 

There are a few different features you should look for in a CPAP mask if you're a side sleeper, including the following:

• Top-of-the-Head Hose Connection: Consider a hose connection at the top of the head to allow the tubing to move freely as you change sleep positions.
• Low-Profile Design: A low-profile design is compact and sits close to the face. This creates greater comfort when moving if you roll onto your side and less mask-to-pillow contact.
• Flexible Seal: Flexible seals are often made of soft silicone, which helps maintain a seal even when the mask is compressed while lying on your side.
• Soft Headgear: Headgear with soft straps improves comfort and may also reduce pressure marks on the face.

There are a variety of great CPAP mask options for side sleepers including the top picks listed below.

The ResMed AirFit N301 is a great option for side sleepers because of the top-of-the-head hose connection and minimalist design. The low-profile nasal cradle cushion provides optimal comfort.

The Phillips Respironics Dreamwear line includes nasal pillows, and a nasal and full face mask. All three types of masks use a hollow frame design that promotes air flow through the frame instead of a front hose. The tubing stays out of the way making it a great choice for side sleepers who may toss and turn from side to side.

If you're looking for the lightest possible mask with minimal facial contact, the ResMed AirFit P10 is a solid choice. The nasal pillows use dual-wall silicone technology. This creates a seal on contact and maintains a secure fit as you switch positions while sleeping. The mask also incorporates a quiet diffuser that disperses exhaled air in multiple directions, minimizing noise.

This full face mask features a flexible frame, soft cushion and a short tubing with a quick-release elbow. The mask is designed to move naturally and maintain a seal even when side sleeping. A flexible frame helps decrease pressure points and maintain optimal comfort.

Another option for side sleepers who want a full face mask is the Fisher & Paykel Evora Full. The mask features an under-the-nose cushion. This decreases facial contact and pressure on the bridge of the nose while still providing full face coverage. 

The great news is that you have several options when selecting a CPAP mask if you're a side sleeper. The challenging part can be deciding which one is right for you. \ available at the CPAP Shop can help.

MaskFit AR uses advanced technology to create a 3D model of your face. It analyzes thousands of measurement points to assess the best mask fit. After answering a few questions, such as whether you have facial hair or sensitive skin, and your sleep position, you’ll receive a personalized list of CPAP masks. 

Finding the best CPAP mask is not just about your comfort. It's also about long-term success with CPAP treatment. At The CPAP Shop, we offer a wide selection of CPAP masks, headgear, tubing, and other accessories. 

Please visit the CPAP Shop to purchase your CPAP needs! If you have any questions, would like to learn more about any of our products, or would like assistance placing an order, our team would be happy to help you! Give us a call at 866-414-9700.