The better bed
- Zero-gravity preset
- Anti-snore positioning
- Whisper-quiet massage
- Lumbar & pillow-tilt control
- Free iOS/Android app with built-in remote & sleep tracking
Improve your side-sleeping comfort with the Helix Side Sleeper Knee Pillow. Placed between your knees, it promotes optimal spinal alignment by keeping your hips, pelvis, and lower back in a healthier position through the night. The breathable design keeps you comfortable, and the cover is machine washable for easy care. A simple addition that can make a noticeable difference for side sleepers dealing with hip or lower back discomfort. Ships free and is backed by Helix's warranty and returns guarantee.
Hassle free delivery & in-home setup
180 Night Sleep-On-It Guarantee
Upto 25 year limited warranty
EASY FINANCING with Zero Down
Hassle free delivery & in-home setup
180 Night Sleep-On-It Guarantee
Upto 25 year limited warranty
EASY FINANCING with Zero Down
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Solving the real problems couples have in bed — not selling you a one-size-fits-both mattress.
Comparison reflects standard offerings typical of each retailer category as of 2026.