







Helix
Helix Dusk Elite
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Available to Try at Our Seattle Mattress Showroom
The Helix Dusk Elite is the most versatile mattress in the Helix Elite collection -- a medium-feel flagship hybrid that delivers the full Elite construction package across the broadest range of sleep positions and body weights. At 16" tall with two separately wrapped microcoil layers, a GlacioTex Elite phase change cover, an ErgoAlign Contour Layer, and a zoned lumbar coil base with full perimeter reinforcement, it earns exceptional scores across the board: pressure relief at 9.5, cooling at 10.0, support at 9.0, motion isolation at 8.0, and edge support at 8.5. Ease of movement reaches 9.5 -- higher than the Moonlight Elite's 9.0 and reflecting the medium firmness's quicker rebound. For back sleepers and heavier side sleepers at average body weights who want the best Helix makes in a balanced medium feel, the Dusk Elite is the natural starting point. Like every Elite model, the only available upgrade is the CoolForce Layer -- and on a mattress that already earns a 10.0 cooling score, that upgrade is purely for the most demanding hot sleepers.
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Our ratings
| Pressure Relief | 10 / 10 |
| Cooling | 10 / 10 |
| Support | 9 / 10 |
| Motion Isolation | 8 / 10 |
| Edge Support | 8.5 / 10 |
| Ease of Movement | 9 / 10 |
Technical Specs
| Type | Hybrid with dual microcoil layers |
| Materials | GlacioTex Elite quilted pillow top cover, ErgoAlign Contour Layer, microcoil layer (x2), Helix Dynamic Foam and Memory Plus Foam layers, high-density support foam, zoned pocketed coil base with full perimeter reinforcement, DuraDense base foam |
| Weight | Varies by size (ships in two boxes) |
| Height | 16" |
Trial Period & Returns
Sleep on it for up to 120 nights. If it's not the one, we'll arrange a hassle-free pickup for a $99 return fee. A 30-night break-in period is required before initiating a return. See full return policy details.

Feel & Firmness

Construction & Materials
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Our Ratings & Advice
We've tested over 1,000 mattresses in the last 10 years and helped serve better sleep to over 1 million shoppers. Our ratings are born out of lab-based testing and real world evaluations.
Performance Breakdown
| Category | Our Rating | Summary |
| Pressure Relief | 9.5 / 10 | Outstanding -- the highest score we give. The dual microcoil layers and medium foam system deliver adaptive, precise pressure relief across sleep positions and body weights. More structurally balanced than the Moonlight Elite for average and heavier body weights while maintaining the same exceptional pressure score. |
| Cooling | 10 / 10 | The maximum score we give. The GlacioTex Elite cover's phase change technology and the airflow created by two microcoil layers produce the most sustained temperature regulation we've tested. The Dusk Elite is one of the strongest cooling performers in the lineup, particularly for average body weights that don't sink deeply into the foam. |
| Support | 9 / 10 | Exceptional. The ErgoAlign Contour Layer, dual microcoil system, and zoned lumbar coil base together provide three coordinated layers of support that maintain spinal alignment across sleep positions. The medium firmness provides better hip and lumbar support for average body weights than the softer Moonlight Elite. |
| Motion Isolation | 8 / 10 | Very good. The dual microcoil layers absorb partner movement before it reaches the main coil base, and the medium foam layers add further motion dampening. A strong result for a medium hybrid with two coil systems in the comfort layer. |
| Edge Support | 8.5 / 10 | Very good. Full perimeter coil reinforcement provides consistent, stable edge support across the full mattress surface. Sleeping near the side and sitting on the edge are both comfortable and stable -- a meaningful advantage for couples who use the full mattress width. |
| Ease of Movement | 9.5 / 10 | Exceptional -- the highest ease-of-movement score in the Luxe and Elite tiers outside the Dawn and Plus Elite. The medium firmness and dual microcoil system's quick rebound make repositioning among the most effortless in our showroom. A standout advantage for combination sleepers. |
Sleep Position Ratings
Final Verdict
Best For
- ✓ Average-weight back sleepers who want the full Elite construction in a medium feel
- ✓ Heavier side sleepers between 130 and 230 lbs who need more structural support than the Moonlight Elite provides
- ✓ Couples at average body weights who want a versatile medium feel with Elite-level construction
- ✓ Combination sleepers who want exceptional ease of movement alongside full Elite performance
- ✓ Hot sleepers at average body weights who want the highest cooling score in a balanced medium feel
Not Ideal For
- ✗ Shoppers on a tight budget (luxury pricing applies)Lightweight side sleepers under 130 lbs who want maximum softness and pressure relief -- the Moonlight Elite is the better fit
- ✗ Heavy stomach sleepers above 200 lbs who need a firmer surface -- compare with the Dawn Elite
- ✗ Sleepers who want a genuinely plush or deeply soft feel
- ✗ Plus-size sleepers above 230 lbs -- the Plus Elite is purpose-built for that weight range
Best Price Guarantee
We back every mattress in our Lower Queen Anne showroom with a best price guarantee. Find a lower price anywhere else, whether that's another local mattress store in Seattle or the brand's own website, and we'll match it. You get the benefit of testing mattresses in person without paying more for the convenience.
Decades of Sleep Product Expertise
As one of the most trusted voices in mattress reviews on the web, our recommendations come from real product knowledge, not a commission sheet. When you ask us which mattress fits your sleep style, you're getting an answer grounded in genuine expertise.
Locally Owned, Community Rooted
Unlike the national mattress chains scattered across Seattle, The Drift is locally owned and operated, born and built right here in the Pacific Northwest. We live in this community. Our customers are our neighbors, not just transactions. That means honest recommendations, personal service, and a mattress shopping experience that actually cares whether you leave with the right bed, not just any bed.
Personalized, No-Pressure Guidance
Shopping for a mattress shouldn't feel like a hard sell. At The Drift, our team takes the time to understand your sleep style, health considerations, and preferences before recommending a single mattress. No commission-driven pressure, no pushing whatever's on sale. Just honest guidance aimed at finding the mattress that's actually right for you.

