Front view of Viva Nasal Mask with headgear Fit Pack by 3B Medical.

React Health Viva Nasal CPAP Mask Fit Pack

React Health | SKU:

Vi1000

React Health Viva Nasal CPAP Mask Fit Pack

$99.00

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The Viva Nasal Mask is a nasal, over-the-nose CPAP mask built around a forehead support arm that adjusts to your shape on its own, so you get stability without a padded cushion pressing into your skin. If you'd rather skip forehead contact altogether, our Siesta Nasal Mask rests its support arms on your cheeks instead.

We ship the Viva as a Fit Pack: one frame, one headgear, and three silicone cushions, Small, Medium, and Large, all of which fit the same frame. Try each size at home and keep whichever seals best; once you know your size, we also carry the Viva Nasal Cushion and Viva Headgear separately, so you don't need to buy a new Fit Pack to replace one part.

The Viva is magnet-free, so it's a safer nasal mask choice if you or someone who shares your bed has a pacemaker or another implanted device. The vent design diffuses air through the elbow instead of releasing it in one direct stream, which keeps exhalation quieter for you and anyone sleeping nearby. It's also built without natural rubber latex.

This is a nasal mask, so it's built for people who breathe through their nose during sleep. If you tend to breathe through your mouth, pair it with a chin strap or look at one of our full-face masks instead. React Health, formerly known as 3B Medical, makes the Viva, and like every CPAP mask we carry, it requires a prescription.

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CPAP Mask Buying Guide

Try all three included cushion sizes against your face before deciding on one. A comfortable seal usually comes down to cushion fit more than headgear tightness.
Center the forehead arm so it rests evenly. It's designed to auto-adjust and needs only a light touch, so avoid forcing it into position.
Avoid overtightening the headgear. The pad-free forehead arm only needs a gentle fit to hold its seal through the night.
If you or someone who shares your bed has a pacemaker or another implanted device, the Viva's magnet-free design is one less thing to worry about. Our guide to CPAP masks for pacemaker and defibrillator users covers what else to check.
Wash the frame and cushion daily with CPAP Soap and warm water to clear away facial oils and keep the seal reliable.
Wash the headgear by hand once a week with mild soap, then lay it flat to dry away from direct sunlight.
Keep CPAP Mask Wipes on hand for a fast clean after naps or when you're traveling.
Use CPAP-safe moisturizer if the cushion leaves marks or your skin feels dry after a full night's use.
Clean the vent area carefully with a CPAP tube and mask cleaning brush set to keep the diffuser clear and airflow quiet.
Once you know your size, use our CPAP Part Finder to order the exact Viva part you need as your mask ages.
If quiet operation matters most to you, our guide to reducing CPAP noise covers more ways to cut down on sound.
If the Viva isn't quite the fit you're after, browse our full nasal masks collection for other options.
Combine your mask with a CPAP pillow to reduce pressure on the mask and improve your sleep posture.

The Viva Nasal Mask is a nasal, over-the-nose CPAP mask built around a forehead support arm that adjusts to your shape on its own, so you get stability without a padded cushion pressing into your skin. If you'd rather skip forehead contact altogether, our Siesta Nasal Mask rests its support arms on your cheeks instead.

We ship the Viva as a Fit Pack: one frame, one headgear, and three silicone cushions, Small, Medium, and Large, all of which fit the same frame. Try each size at home and keep whichever seals best; once you know your size, we also carry the Viva Nasal Cushion and Viva Headgear separately, so you don't need to buy a new Fit Pack to replace one part.

The Viva is magnet-free, so it's a safer nasal mask choice if you or someone who shares your bed has a pacemaker or another implanted device. The vent design diffuses air through the elbow instead of releasing it in one direct stream, which keeps exhalation quieter for you and anyone sleeping nearby. It's also built without natural rubber latex.

This is a nasal mask, so it's built for people who breathe through their nose during sleep. If you tend to breathe through your mouth, pair it with a chin strap or look at one of our full-face masks instead. React Health, formerly known as 3B Medical, makes the Viva, and like every CPAP mask we carry, it requires a prescription.

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React Health Viva Nasal CPAP Mask Fit Pack

$99.00

Product Features

Replacement Parts

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Everything you need to know about the Viva

A slim support arm rests on your forehead and adjusts to your shape on its own, so you get a secure seal with only light contact instead of a padded cushion pressing into your skin.

The Fit Pack ships with Small, Medium, and Large cushions that all fit the same frame, so you can try each one at home and settle on the size that seals best for you.

This mask contains no magnets in the frame or headgear, which makes it a straightforward choice if you or someone who shares your bed has a pacemaker or another implanted device.

React Health Viva Nasal CPAP Mask Fit Pack

Quieter Airflow for Shared Beds

Air diffuses through the elbow instead of releasing in one direct stream, so exhalation sounds softer through the night. It's a practical pick if you share a bed or wake easily to airflow noise.

Latex-Free Materials

The Viva is built without natural rubber latex, so it's a straightforward option if you have a latex sensitivity or allergy.

Easy On, Easy Off Headgear

Unhook the clips, slide the headgear over your head, and reattach them to the frame. It's a fast routine for nighttime bathroom trips or short naps.

Built for Nose Breathers

This is a nasal mask, designed for people who breathe through their nose during sleep. If you tend to breathe through your mouth, pair it with a chin strap or choose a full-face mask instead.

What Comes in the Fit Pack

Your order includes one Viva frame, one headgear, and all three cushion sizes, Small, Medium, and Large, so you have everything you need to set up and size the mask in one box.

Simple Part Numbers for Reordering

Each cushion size carries its own part number, Vi1001 for Small, Vi1002 for Medium, and Vi1003 for Large, so you can order an exact replacement without guessing.

Works with CPAP and BiPAP

The Viva is a nasal interface built for CPAP and BiPAP therapy, so it pairs with machines set up for a standard nasal mask.

From React Health, Formerly 3B Medical

React Health designs and builds the Viva. If your old packaging or prescription lists 3B Medical, that's the same company under its current name.

5 Tips for Selecting a CPAP Mask

Start with Our Mask Finder Quiz Get a personalized recommendation based on your needs—it only takes 5 minutes!
Match Your Sleep Style Get a personalized recommendation based on your needs—it only takes 5 minutes!
Think About Comfort Get a personalized recommendation based on your needs—it only takes 5 minutes!
Try Any Mask for 60 Days—Risk-Free! Get a personalized recommendation based on your needs—it only takes 5 minutes!
Mind the Magnets Get a personalized recommendation based on your needs—it only takes 5 minutes!

Not sure which mask is best for you?

Take the quiz and find out your ideal mask type.

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FAQs

You get one Viva frame, one headgear, and three cushion sizes, Small, Medium, and Large, so you can size the mask at home before settling on one. All three cushions fit the same frame.

No. Instead of a padded forehead cushion, the Viva uses a slim support arm that adjusts to your forehead automatically and makes only light contact. If you'd rather skip forehead contact entirely, our Siesta Nasal Mask rests its support arms on your cheeks instead.

Both are React Health nasal masks, but they handle forehead contact differently. The Viva uses a pad-free forehead arm that adjusts on its own, while the Siesta skips forehead support entirely and rests its arms on your cheeks instead. Pick the Viva for light forehead contact, or the Siesta to avoid your forehead altogether.

There's no universal answer since face shapes vary, which is why the Fit Pack ships with Small, Medium, and Large cushions in one box. Try each one against your face and go with whichever seals comfortably without needing to overtighten the headgear.

Yes. The Viva's frame and headgear contain no magnets, which makes it a straightforward option if you or someone who shares your bed has a pacemaker or another implanted device.

Yes. Like every CPAP and BiPAP mask we carry, the Viva requires a valid prescription before we can ship it.

React Health makes the Viva. The company was previously known as 3B Medical, so if your prescription or old packaging lists 3B Medical, that's the same manufacturer under its current name.

Wash the frame and cushion daily with a mild CPAP-safe soap and warm water, and wash the headgear by hand once a week with mild soap. Let every part air dry fully before your next use.

The Viva is a nasal mask, built for people who breathe through their nose during sleep. If you tend to breathe through your mouth, pair it with a chin strap to keep your mouth closed, or choose a full-face mask instead.

Yes. Once you know your size, you don't need to buy a new Fit Pack. We carry the Viva Nasal Cushion and Viva Headgear separately as direct replacements.

Manufacturer	React Health (formerly 3B Medical)
Mask Type	Nasal (over-the-nose)
Cushion Material	Silicone
Cushion Sizes	Small, Medium, Large (all share one frame)
Forehead Support	Automatic-adjusting arm, minimal contact, no traditional forehead pad
Magnets	Magnet-free
Included in Box	1 Viva frame, 1 headgear, 3 cushions (Small, Medium, Large)
Part Numbers	Vi1000 (Fit Pack), Vi1001 (Small), Vi1002 (Medium), Vi1003 (Large)

React Health Viva Nasal CPAP Mask Fit Pack

Size

Free Shipping Over $50

60-Day Mask Guarantee

Unlimited Support

HSA/FSA Approved

Price Match Guarantee

Overview

Guide and Resources

Important Tips

What’s Included

React Health Viva Nasal CPAP Mask Fit Pack

Everything you need to know about the Viva

No Bulky Forehead Pad

Three Sizes to Find Your Fit

Magnet-Free for Safer Sleep

Quieter Airflow for Shared Beds

Latex-Free Materials

Easy On, Easy Off Headgear

Built for Nose Breathers

What Comes in the Fit Pack

Simple Part Numbers for Reordering

Works with CPAP and BiPAP

From React Health, Formerly 3B Medical

5 Tips for Selecting a CPAP Mask

Start with Our Mask Finder Quiz Get a personalized recommendation based on your needs—it only takes 5 minutes!

Match Your Sleep Style Get a personalized recommendation based on your needs—it only takes 5 minutes!

Think About Comfort Get a personalized recommendation based on your needs—it only takes 5 minutes!

Try Any Mask for 60 Days—Risk-Free! Get a personalized recommendation based on your needs—it only takes 5 minutes!

Mind the Magnets Get a personalized recommendation based on your needs—it only takes 5 minutes!

Not sure which mask is best for you?

FAQs

What's included in the Viva Nasal Mask Fit Pack?

Does the Viva have a forehead pad?

How is the Viva different from the Siesta Nasal Mask?

Which cushion size should I start with?

Is the Viva Nasal Mask magnet-free?

Is a prescription required for the Viva Nasal Mask?

Who makes the Viva Nasal Mask?

How do I clean the Viva Nasal Mask?

Can I use the Viva if I breathe through my mouth?

Can I order a replacement cushion or headgear separately?

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