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Free delivery nationwide, and a 120-night comfort exchange on mattresses
Free delivery nationwide and a 120-night exchange

Helix Plus Core with Breathe Knit Cover and ErgoAlign Layer

Original price $1,497.50
Original price $1,381.25 - Original price $2,995.00
Original price $1,497.50
Current price $1,198.00
$1,105.00 - $2,396.00
Current price $1,198.00
Availability:
In stock
Availability:
In stock
Availability:
In stock
Availability:
In stock
Availability:
In stock
Availability:
In stock
Availability:
In stock
Size: Twin Long

Helix Plus Core – Breathe Knit Cover & ErgoAlign Layer

The Helix Plus Core with ErgoAlign Layer builds upon the durable support of the Helix Plus Core by adding targeted lumbar reinforcement through the center third of the mattress. Combining Responsive PlusFoam, a Reinforced Wrapped Coil System, Helix's breathable Breathe Knit Cover, and the ErgoAlign Layer, this supportive hybrid mattress is designed to provide enhanced spinal alignment while maintaining the durability and balanced comfort bigger and taller sleepers appreciate.

Mattress Details

  • Supportive comfort level
  • Hybrid mattress construction
  • 11.5" profile
  • Breathe Knit Cover
  • HD Gel Memory Foam
  • Responsive PlusFoam
  • ErgoAlign Layer
  • Reinforced Wrapped Coil System
  • HD Base Foam
  • Adjustable base compatible
  • CertiPUR-US® Foams
  • GREENGUARD Gold Certified
  • ACA Certified

Key Features

ErgoAlign Lumbar Support

The ErgoAlign Layer reinforces the center third of the mattress to provide enhanced lumbar support and promote healthy spinal alignment.

Designed for Bigger & Taller Sleepers

Engineered to provide enhanced durability and dependable support for sleepers who benefit from a more robust mattress construction.

Breathable Breathe Knit Cover

Promotes airflow to help create a cooler, more comfortable sleeping environment.

Responsive PlusFoam

Delivers balanced comfort while maintaining responsive support and ease of movement.

Reinforced Wrapped Coil System

Provides targeted support, enhanced durability, reinforced edge stability, and reduced motion transfer.

Ideal For

The Helix Plus Core with ErgoAlign Layer is an excellent choice for bigger and taller sleepers looking for enhanced lumbar support, reinforced durability, and responsive hybrid comfort. It's also ideal for anyone wanting the added support benefits of the ErgoAlign upgrade.

Why You'll Love It

The Helix Plus Core with ErgoAlign Layer combines the durability of the Helix Plus with targeted lumbar reinforcement for an even more supportive sleep experience. It delivers dependable comfort, enhanced stability, and balanced support designed to promote comfortable sleep night after night.

Comfort & Construction

The Helix Plus Core begins with the Breathe Knit Cover, designed to encourage airflow across the sleep surface. Beneath the cover, HD Gel Memory Foam provides gentle pressure relief while Responsive PlusFoam delivers responsive comfort that helps maintain consistent support throughout the night.

The addition of the ErgoAlign Layer reinforces the center third of the mattress to provide enhanced support beneath the hips and lower back. Combined with the Reinforced Wrapped Coil System, it helps promote healthy spinal alignment while delivering outstanding durability, targeted support, and reinforced edge stability. A durable HD Base Foam foundation completes the mattress for lasting performance.


Plus Core ErgoAlign - Twin
75.0in L, 38.0in W, 11.5in H
Plus Core ErgoAlign - Twin Long
80.0in L, 38.0in W, 11.5in H
Plus Core ErgoAlign - Full
75.0in L, 53.0in W, 11.5in H
Plus Core ErgoAlign - Queen
80.0in L, 60.0in W, 11.5in H
Plus Core ErgoAlign - King
80.0in L, 76.0in W, 11.5in H
Plus Core ErgoAlign - California King
84.0in L, 72.0in W, 11.5in H
Plus Core ErgoAlign - Split King Set
80.0in L, 76.0in W, 11.5in H
Free delivery nationwide

White-glove setup on local mattress deliveries. Delivery details

Financing available

With approved credit. Financing details

Free old mattress removal

On California deliveries, one for one. Delivery details

120-night comfort exchange

One exchange within 120 nights on new mattresses. See terms