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3B Medical

Rio II - Nasal Pillow Mask with Headgear - Fit Pack

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Item #: RII1000

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Product Overview

Three words: Light, flexible, and quiet.
The Rio II Nasal Pillow System Mask is based on simplicity and comfort, providing exceptional freedom of movement with minimal contact with the face.
Weighing only 2.3 ounces, the Rio II Nasal Pillow CPAP Mask is one of the lightest CPAP masks in the market, with a minimal design that creates a seamless CPAP experience.

Got Questions?

Our Sleep Coaches are on standby for any questions you may have or you can give us a call at (844) 451-6555

Product Features

Product Features

Freedom of Movement

The Rio II has a 360-degree swivel and is one of the only nasal pillow masks to allow the angle of the pillow's reservoir to be adjusted, adapting to even the most active sleepers.


The mask is one of the lightest CPAP masks available, weighing only 2.3 ounces, making it extremely comfortable on the face and promoting therapy compliance.

Easy Fitting

The simple design has only 2 points of adjustment: a highly adjustable split back strap and two Velcro fasteners. The split-back strap can be widened apart for a looser fit or narrowed for a tighter fit.

Open View

The open line of sight and minimal design helps create a comfortable fit, allowing users to read, use their phones, or watch TV before bed, even with glasses.

3 Sets of Nasal Pillows

The design maximizes patient comfort and makes it ideally suited for resupply with a straightforward cushion replacement.

Travel Friendly

The minimal design allows the mask to be very flexible and compact, making it ideal for travel, a portable and user-friendly option to fit easily inside any travel bag so you can keep up with your treatment anywhere you go.

Important Tips

Important Tips

  • The Rio II does NOT contain any magnetic headgear clips
  • If you are experiencing air leaks, readjust the nasal pillows. If this keeps happening you may have the incorrect nasal pillow size.
  • This mask is one of the lightest masks, weighing only 2.3 oz. making it ideal for traveling


Brand: 3B Medical

Manufacturer: 3B Medical

Included in Box: Mask, Headgear, 3 - Sets of Nasal Pillows (S, M, L), Short Tube & Swivel

Short-tube Length (Including Swivel): 15 inches

Short-tube Length (Excluding Swivel): 12.5 inches

Headgear Length (Including Tabs): 20.5 inches

Headgear Length (Excluding Tabs): 17.5 inches

Weight (Headgear Included): 2.3 oz

Cleaning Details: Hand wash daily using mild detergent and warm water, rinse well, and air dry

Replacements Parts
Front view Rio 2 Nasal Pillow System Mask With Headgear by 3B Medical.

Rio II - Nasal Pillow Mask with...

3B Medical
Silicone Nasal Pillow Cushion for Rio ll Nasal CPAP Mask.

Rio II - Nasal Pillow Cushion

3B Medical
Blue and grey headgear for Rio 2 Nasal Mask.

Rio II - Headgear

3B Medical

Our Playground Rules

Free Shipping

We offer free shipping on all orders over $99.

CPAP Mask Satisfaction

If your CPAP mask isn't a good fit, you can exchange it within 30 days.

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Found a better price on another site? Let us know so our team can look into a price match.

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Enjoy financing options such as Bread® and AfterPay so you can order right away and pay over time.

Bread® pay-over-time plans are loans made by Comenity Capital Bank.

Unlimited Support

Our Respiratory Technicians are on standby for any questions you may have.

Small Company, Big Heart

Our goal is to help you achieve better sleep, and better health in turn. We'll be there every step of your journey.

Unlimited Support

Need help setting up your new CPAP equipment? Our Respiratory Therapist is on standby for any questions you may have. Set up your meeting today.

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30 Night Risk-Free Trial

Your satisfaction is our priority. That’s why we offer a 30 night risk-free trial on all Masks.

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