Helix Dusk Core with Breathe Knit Cover and ErgoAlign Layer

Helix Dusk Core – Breathe Knit Cover & ErgoAlign Layer

The Helix Dusk Core with ErgoAlign Layer builds upon the balanced support of the original Dusk Core by adding targeted lumbar reinforcement through the center third of the mattress. Combining responsive comfort foams, individually wrapped coils, Helix's breathable Breathe Knit Cover, and the ErgoAlign Layer, this medium-feel hybrid mattress is designed to provide enhanced lower back support while maintaining the balanced comfort that defines the Dusk collection.

Mattress Details

• Collection: Helix Core
• Mattress Type: Hybrid
• Profile: 11.5"
• Comfort Level: Medium
• Cover: Breathe Knit Cover
• Comfort Layer: HD Gel Memory Foam
• Transition Layer: HD Adaptive Foam
• Support Layer: ErgoAlign Layer
• Support Core: Edge Support Wrapped Coil System
• Base Layer: HD Responsive Foam
• Adjustable Base Compatible: Yes
• Certifications: CertiPUR-US® Foams, GREENGUARD Gold Certified, ACA Certified

Key Features

• ErgoAlign Layer reinforces the center third of the mattress to help promote proper spinal alignment and enhanced lumbar support.

• Medium hybrid feel balances pressure relief with dependable support.

• Breathable Breathe Knit Cover encourages airflow for a cooler sleeping environment.

• HD Gel Memory Foam helps relieve pressure while maintaining balanced comfort.

• HD Adaptive Foam creates a responsive sleep surface that's easy to move across.

• Edge Support Wrapped Coil System minimizes motion transfer while reinforcing the mattress perimeter for greater stability.

Ideal For

• Back sleepers seeking enhanced lumbar support.
• Stomach sleepers looking for balanced support with gentle contouring.
• Combination sleepers wanting targeted support through the lower back.
• Couples seeking reduced motion transfer and reinforced edge support.
• Sleepers looking to upgrade the support of the original Dusk Core.

Why You'll Love It

The Helix Dusk Core with ErgoAlign Layer maintains the balanced comfort of the original Dusk while introducing additional support where many sleepers need it most. The targeted lumbar reinforcement works together with the hybrid construction to provide a comfortable, supportive sleep experience that feels both stable and responsive.

Comfort & Construction

The Helix Dusk Core begins with a breathable Breathe Knit Cover that promotes airflow while HD Gel Memory Foam gently contours to relieve pressure. Beneath it, HD Adaptive Foam responds quickly to movement, helping the mattress maintain a supportive yet comfortable feel.

The ErgoAlign Layer reinforces the center third of the mattress to provide enhanced lumbar support beneath the hips and lower back. Working together with the Edge Support Wrapped Coil System, it promotes proper spinal alignment while helping reduce motion transfer and strengthen the mattress perimeter. A durable HD Responsive Foam base provides the stable foundation for long-lasting comfort and performance.