React Health Siesta Nasal Mask Replacement Cushion – Restore a Fresh, Leak-Free Seal
Genuine React Health replacement cushion for the Siesta nasal mask (N5B). Cushions soften and lose their shape with nightly use, causing leaks that disrupt therapy. A fresh cushion restores the seal without replacing the whole mask.
- Genuine React Health part for the Siesta Nasal Mask (N5B)
- Restores a fresh, leak-free seal
- Snaps onto your existing Siesta frame in seconds
- Soft silicone for all-night comfort
- Available in Small, Medium, and Large
When to Replace:
Replace your cushion every 1 to 3 months, or sooner if you notice leaks, whistling, or visible wear.
What’s Included:
1 x Siesta nasal replacement cushion in your selected size
Note: Compatible with the React Health Siesta Nasal Mask (N5B) only.








