Varilite Meridian Wave Cushion
Dual-chambered, adjustable skin protection cushion with a solid positioning base. Available in three base styles.
The Varilite Meridian Wave Cushion offers a powerful combination of adjustable air-foam flotation, dual-chamber pressure relief, and customizable positioning bases to meet the needs of users with complex postural and skin protection requirements. Designed for individuals with neurological or motor impairments, the Meridian Wave is trusted by clinicians for use in spinal cord injuries, stroke, cerebral palsy, multiple sclerosis, and traumatic brain injury.
Meridian Cushion Core Features:
- Dual-Chamber Air-Foam Flotation System
Independently adjustable pelvic and thigh chambers provide immersive support and precise pressure redistribution. - No Pump, No Maintenance
Self-adjusting design requires no external pump, kneading, or accessories—just lightweight, intuitive pressure relief. - Multi-Stiffness Foam Zones
✓ Soft foam under ischial tuberosities (ITs)
✓ Medium foam for thigh troughs and pelvic bucketing
✓ Firm foam for perimeter and medial thigh separator - Integral Pre-Ischial Ridge
Supports pelvic alignment, reduces posterior pelvic tilt, and prevents sacral sitting. - Pelvic Stability & Neutral Positioning
Releasing more air from the rear chamber increases immersion, while the front chamber loads the thighs, reducing IT pressure. - Postural Support On the Go
Create “dump” or “squeeze” effects to hold the pelvis in place
Add-On Options: Wave Series Positioning Bases
The Wave Series of contoured closed-cell foam bases are designed to enhance postural control when paired with the Meridian cushion. Each base is resistant to fluid and bacteria, making them ideal for hygiene-focused environments.
Wave CPW – Contoured Positioning Wedge
- Enhances lower extremity alignment for improved sitting posture
- Lateral thigh supports prevent abduction
- Medial thigh support prevents adduction
- Increases weight-bearing on posterior thighs and reduces seat-to-back angle
- Closed-cell foam resists moisture absorption
Wave LPB – Lateral Positioning Base
- Provides lateral pelvic stability, supporting alignment at the greater trochanters
- Lateral thigh supports for lower extremity positioning
- Prevents hammock-effect from sling upholstery
- Reinforces postural stability with a firm foundation
Wave CPB – Contoured Positioning Base
- Offers medial and lateral pelvic and thigh positioning
- Combines features of both CPW and LPB for comprehensive support
- Stabilizes pelvis and lower limbs in a centered, neutral seated position
- Maintains hygiene with non-absorbent, bacteria-resistant construction
Trusted by Therapists, Valued by Users
Therapists recommend the Varilite Meridian Wave for clients requiring skin protection, pelvic alignment, and customizable postural support—without the complexity of pumps or bulky hardware.
Users and caregivers appreciate its:
- Lightweight construction
- Intuitive air release valve system
- Long-term comfort and stability


