• Supports spinal decompression
    • Activates deep core muscles
    • Reduces pelvic tension
    • Encourages diaphragmatic breathing
    • Built for 8+ hours of daily use

1.

Pelvic-support saddle

Realigns hips and stabilizes sacrom.

Pelvic-support saddle
2.

Inflatable dynamic base

Encourage micro-movement & spinal rhytm.

Inflatable dynamic base
3.

Resistance grips

Activates breathwork and core stability.

Resistance grips

80%

Adult experience back pain in their lifetime.

6+

Hour/day increases spinal strain & degeneration risk.

30 min

Even short periods of static sitting can increase soft tissue stiffness over time.

Back pain is the leading cause of global disability. Static sitting makes it worse. Aligna changes that.

Rooted in neuroscience, fascia research, and functional design.

Aligna (Dynamic) Ergonomic Chairs Standard Office Chair
Spinal decompression
Actively unloads lumbar discs via pelvic support + micro-movement
Passive lumbar support only
No decompression
Pelvic alignment
Open hip angle (-120° - 135°) stabilizes sacrum and restores spinal rhythm
~90°~100° hip angle; fixed base
Collapsed pelvis; posterior tilt
Core engagement
Subtle resistance activates deep stabilizers (TVA, multifidus)
No active core demand
No core activation
Fascia hydration
Dynamic base promotes fluid exchange & fascial glide
Static sitting leads to fascial stiffness.
Rapid adhesion & stiffness
Breath mechanics
Open diaphragm; reduced intra-abdominal pressure
Limited; depends on posture.
Collapsed diaphragm; shallow breath.
Movement feedback
Built-in instability cues micro-adjustments
Static; no feedback loop
No feedback
Nervous system regulation
Engages parasympathetic via breath + motion
Neutral impact
Promotes stress response
Use case
Work + rehab + nervous system recovery
Work only
Work only
Design focus
Neuroscience + fascia research + functional movement
Ergonomics + comfort
Cost + mass seating

Movement heals.Stillness stiffens. This is sitting,re-engineered.

Research and Studies

  • Spinal loading & decompression

    Based on research in spinal mechanics, fascia mobility, and functional.

  • Fascia hydration studies

    Based on research in spinal mechanics, fascia mobility, and functional.

  • Dynamic vs static sitting

    Based on research in spinal mechanics, fascia mobility, and functional.

  • Research article

    Based on research in spinal mechanics, fascia mobility, and functional.

A portion of every sale funds spinal care devices for underserved individuals.

Frequently asked questions

  • Yes, we do ship internationally. Shipping costs and delivery times vary depending on the destination.

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Limited units.

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