React Health Siesta Full Face CPAP Mask Fit Pack
With modern mask technology and an ergonomic design, the Siesta Full Face CPAP Mask offers a low profile design with full nose and mouth coverage.
This fit pack comes with three face cushion sizes, Small, Medium, and Large (one of each) along with a headgear to help you find the perfect fit.



React Health Siesta Full Face CPAP Mask Fit Pack Overview
The Siesta Full Face CPAP mask from React Health supplies boasts an ergonomic mask frame, a self-adjusting cushion, no forehead support, and a 360° swivel elbow to help you get the most out of your sleep apnea therapy. Unlike a nasal mask or nasal pillow, a full face mask offers nose and mouth coverage, ideal for those who like the security knowing that mouth breathing won’t affect their sleep therapy. With a multi-port exhalation to disperse air efficiently, the Siesta full face mask offers quiet operation that won’t disturb your sleeping partner.
The headgear (also included in this bundle) features top attachment wings to offer support and stability to the mask connection without causing irritation or excess pressure. A 360° swivel elbow ensures freedom of movement throughout the night, without compromising the quality of your sleep therapy. QuickRelease headgear clips save time adjusting each time you attach/reattach to your CPAP machine, essential for those middle-of-the-night bathroom breaks.
The Siesta Full Face mask is perfect for those who might be new to BiPAP or CPAP therapy, offering a simple design and total accessibility. The fitpack offers three different sizes of mask that you can try out to see which one fits your unique facial contours best.
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Self-adjusting, easy change full face cushion
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Flexible silicone ensures a secure seal
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Unobstructed field of view
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No forehead strap for fewer red marks
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Fitpack includes all cushion sizes to make sure you find the right fit


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1 — Siesta Full Face Mask Frame
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1 — Seista Full Face Mask Headgear
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3 — Cushions (1 - Small, 1 - Medium, 1 - Large)
Breathing Style:
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Mouth Breathers
Sleeping Style:
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Back Sleepers
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Side Sleepers
Additional Considerations:
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High Pressure Settings
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Chronic Allergies or Nasal Congestion
Assembling Your Mask:
Refer to the assembly diagrams in these instructions.
- Install the forehead pad onto the upper-half installation groove of the mask frame.
- Install the Cushion onto the Frame and confirm that the Cushion is firmly in place.
- Install the upper-half headgear onto the upper-half installation hole of the mask frame.
Fitting Your Mask:
Remove all packaging before using the mask.
Refer to the fitting images of these instructions.
- Pass the upper straps of the headgear through the slot of the mask arm as shown in the figure and secure it, repeat the process with the lower straps to join the headgear clip.
- Place the mask on the face and extend the headgear to the back of the head. Please confirm that the name on the back of the headgear faces outward when the headgear is worn.
- Bring the lower-half straps beneath the ear and insert the clips into the fixed hook on the lower part of the mask frame.
- Extend the upper straps of the headgear as shown in the above figure until the mask is fixed properly.
- Repeat the process for the lower-half of the headgear as shown in the above figure until the mask is fixed properly.
- Connect the air tubing to the swivel. Then turn on the device and adjust the mask to the correct position.
Disassembling Your Mask:
Refer to the disassembly diagrams in these instructions.
- Undo and remove the upper-half headgear straps out of the slots in the mask frame.
- Remove the cushion from the mask frame.
- Remove the Swivel from the Elbow.
Please Note:
- The elbow assembly cannot be disassembled from the frame assembly.
- The valve cannot be disassembled. Or it may cause damage, and its installation would be difficult.
Operating Therapy Pressure Range |
3 to 40 cmH²O |
- CPAP Mask Frame Replacement Frequency: Resupply Every 3 Months
- CPAP Mask Cushions/Pillows Replacement Frequency: Resupply Every 2 Weeks
- CPAP Mask Headgear Replacement Frequency: Resupply Every 6 Months
Cleaning Guide
Regularly cleaning your CPAP mask parts and components is crucial for avoiding the accumulation of bacteria, debris, oils, and other contaminants. This will help prevent the buildup of germs that may cause skin irritation and other unwanted side effects.
Before following the instructions below, first make sure your CPAP machine is unplugged from the power source, disconnect your mask and air tubing from your CPAP machine, and disassemble your mask components into 3 parts (mask cushions, headgear, and frame):
Part | Cleaning Frequency | Instructions |
Mask Cushions |
Daily |
|
Mask Frame |
Weekly |
|
Headgear |
Weekly |
|
Chinstrap |
Weekly |
|
*Avoid using strong detergents or soaps, especially those that contain harsh chemicals, perfumes, dyes, moisturizers, or alcohol.
You can find more useful information regarding CPAP cleaning with this blog:
Brand | React Health |
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SKU | SFF1000 |
Model | SFF1000 |
UPC | 06948538360712 |
Prescription Required | Yes |
Weight | 0.29 lbs |
Manufacturer's Warranty | 90-day limited manufacturer's warranty |
Color | Gray |
FSA/HSA Eligible | Yes |