Replacement Rio II Nasal Pillow Cushion by 3B Medical
SKU: 92591426730

Replacement Rio II Nasal Pillow Cushion by 3B Medical

Sale price$16.20 Regular price$18.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Replacement Rio II Nasal Pillow Cushion by 3B MedicalRIO II Nasal Pillow Replacement Cushion ONLY The Rio II Nasal Pillow Interface is light, flexible, and quiet. Weighs only 2. 3 oz making the Rio II one of the lightest CPAP mask on the market. *Replacing your Nasal Cushion every 1 3 months will keep your supplies in top operating condition ensuring a tight seal and optimal therapy. Features: The nasal pillow snaps into place for easy removal or change. This feature also allows the use of different

RIO II Nasal Pillow Replacement Cushion ONLY

The Rio II Nasal Pillow Interface is light, flexible, and quiet.  Weighs only 2.3 oz making the Rio II one of the lightest CPAP mask on the market. 

*Replacing your Nasal Cushion every 1-3 months will keep your supplies in top operating condition ensuring a tight seal and optimal therapy.

Features:

The nasal pillow snaps into place for easy removal or change.  This feature also allows the use of different nasal pillow sizes if needed.  The mask frame has a unique vented rotating ball in socket swivel giving you a full range of motion and ideal for any sleeping position.  The minimal and ergonomic design of the Rio II Nasal Interface allows an open light of sight, ability to wear glasses while on, and only requires two adjustment points on the headgear.  Soft sleeves cover the cpap mask frame that touches the cheeks for added comfort.  Once you properly fit the headgear, it can easily be slipped on and off your head without having to further adjust making it one of the simplest CPAP mask to use.

Replacement Parts Available:

Mask Frame with Nasal Pillow

Headgear

Downloads:

Rio II Nasal Pillows Interface User Manual

Specifications

Cleaning Procedures:

Handwash nasal pillow daily and all other components weekly with mild soap and water.  Alternative is to utilize a CPAP sanitizer and mask wipes

Recommended Replacement Intervals:

Nasal Pillow Cushion: 1-3 Months

Mask Frame: 6 Months

Headgear: 3-6 Months

Cushion or Pillow Material

Silicone

Mask Type

Nasal Pillow

Warranty:

30 day satisfaction guarantee and 90 day warranty

Weight

2.3 oz

Operation pressure range

4 to 20 cmH20

Mask Guarantee

30 Day satisfaction guarantee.  If you are not completely satisfied with your purchase within the first 30 days, simply contact us with your order number and we will gladly start the return process for you.  Customers are responsible for any return shipping cost.

Rx

Replacement mask components DO NOT require an Rx.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92591426730

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MSMom
Battle Creek, US
★★★★★ 5
Great socks!
These are great low cut socks with padding in appropriate places. The shape keeps them from sliding down in my tennis shoes. I just wish more than three pair came in the pack.
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Reviewed in the United States on April 9, 2026
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Darrah
Whiting, US
★★★★★ 5
Great socks
Size: Large, Color: (672) Super Pink / Blaze Orange / Super Pink
My favorite socks! Fit great and don’t slip down in my shoes. They are cozy and cushiony. I love the colors too.
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Reviewed in the United States on October 21, 2025
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Crystal slater
Houston, US
★★★★★ 5
Quality under armor product
These are so very comfortable they are thin yet keep my feet warm around the house while it’s snowing outside
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Reviewed in the United States on January 7, 2026
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Lindsey K
Phoenix, US
★★★★★ 5
Fav socks
My favorite socks! Love them!
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Reviewed in the United States on April 20, 2026
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Dawn
Chelsea, US
★★★★★ 4
Not bulky fit
Size: Large, Color: (009) Gray Dawn / White / Prime Pink
Thinner than UA other cushioning run socks, but this fit is perfect and doesn't shift in my shoe. I wear a women's 9.5 and determined Large doesn't squeeze my foot like Medium size (too exact). Bonus... avaliable olors beyond black and Grey.
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Reviewed in the United States on October 2, 2025

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