At a glance
What this mattress is
- Brand
- Helix
- Collection
- Elite
- Marketed for
- Back and stomach sleepers; plush family
- Research scope
- U.S. market · checked 3 August 2026
- Price observation
- Live merchant priceHelix prices change by tier, size, and optional cooling or lumbar upgrades. Verify the current configured total.
Available options
Firmness, height, and size choices
- Profile
- 15 inches
- Available sizes
- Twin; Twin XL; Full; Queen; King; California King
Current option offered under this mattress name. April 2025 replacement generation. Official current guide lists 15 inches; reporting documents a complete Elite makeover while retaining the six names and feels. Moonlight targets back and stomach sleepers who prefer soft.
- Profile
- 15 inches
- Available sizes
- Twin; Twin XL; Full; Queen; King; California King
Current option offered under this mattress name. CoolForce is an optional phase-change/heat-transfer layer applied directly to the upper foam and identified by a distinct SKU marker; it materially changes the 15-inch finished mattress.
Why these options share one page: They are sold under the same marketed mattress name. Firmness, height, and size choices stay together here, and any documented construction differences are explained beside the relevant option. A different marketed mattress name always receives its own page.
Exact mattress pages
Configurations and documented generations
Construction record
Published layer architecture
- 1
Built-in GlacioTex cooling cover
- 2
Multi-layer family-specific comfort system
- 3
ErgoAlign zoned contour layer
- 4
Microcoil and pocketed-coil support architecture
This order is normalized from brand documents. It is not a tear-down, laboratory measurement, or independent verification of composition.
Documented
Useful disclosures
- Soft 2–3 published comfort range
- 15 in published overall height
- Named Elite construction architecture
- Trial and warranty terms available as separate documents
Unresolved
Evidence gaps
- Complete numeric foam densities are not published
- Exact coil counts and gauges are not consolidated by size
- Optional upgrades create multiple builds under the same model name
- Sleep-position fit is a brand recommendation, not independently validated here
Version history
Earlier options and documented generations
Earlier documented generations
Older profiles remain visible when height, materials, or construction may differ.
Historical generation
Helix Moonlight Elite — Soft — 16"
- Feel
- Soft (2–3/10 current; 3.5/10 documented in 2021)
- Profile
- 16 inches
- Status
- Retired generation
Purchase contract
Trial, return, warranty, and delivery
- Trial
- 120 nights with a 30-night minimum for eligible mattress returns.
- Return / exchange
- Eligible direct purchases can be returned without a pickup fee. The terms set process deadlines and exclusions.
- Warranty
- Lifetime limited warranty for mattresses bought on or after 1 February 2025, with no-charge defect remedies in years 1–10 and prorated charges afterward.
- Delivery
- Compressed parcel delivery. Optional in-home setup may be available separately by location.
This is a readable summary, not the full contract. Open the policy sources below and save the version in effect when you order.
Sources
Open the underlying documents
- 01Helix Moonlight Elite product pageHelix Sleep · Product · access date not separately recorded
- 02Helix sleep trialHelix Sleep · Policy · access date not separately recorded
- 03Helix mattress warrantyHelix Sleep · Warranty · access date not separately recorded
- 04Helix termsHelix Sleep · Policy · access date not separately recorded