Helix Dusk
Helix Dusk costs $998.75 for Cooling: Breathe Knit Cover, Mattress features: Standard Support, Firmness: Medium, Size: Twin at Helix Sleep, the brand's official store, as of October 18, 2026. Checkout happens on the seller's own store; Coreplex adds no fees.
At a glance
| Brand | Not stated |
|---|---|
| Sold by | Helix Sleep (the brand's official store) |
| Price | $998.75 for Cooling: Breathe Knit Cover, Mattress features: Standard Support, Firmness: Medium, Size: Twin |
| Price checked | October 18, 2026, before tax and shipping. The live page and the seller's store have the current price. |
| Availability | In stock at the seller when checked |
| Condition | new |
| Cooling options | Breathe Knit Cover, GlacioTex Cooling Pillow Top |
| Mattress features options | ErgoAlign® Layer, Standard Support |
| Size options | Twin, Twin XL, Full, Queen, King, CA King, RV King, Short Queen |
| Rating | 4.6 of 5 from 5,100 reviews on the seller's store |
| Shopify catalog ID | 3Xx2mIEJ6emcHd1gRzwyOg |
Shipping and returns
Returns, refunds and shipping follow Helix Sleep's own policy, not Coreplex's. Read it before buying, especially for opened, hygiene or final-sale items.
Other stores selling it
Coreplex counts another store's listing as the same item only when it shares a Shopify catalog ID or barcode with this one; lookalikes are shown as similar and never priced as equals. The live page runs that check now. AI agents can run it with the Coreplex MCP tools get_passport or compare_prices (product_url: https://checkout.helixsleep.com/products/dusk).
What Helix Sleep says
The Helix Dusk is a medium-feel mattress designed for back & stomach sleepers to help relieve pressure points and get quality sleep. Created with input from ergonomic scientists and sleep PhDs, the Helix Dusk uses individually wrapped coils and premium foams to align your spine and hips, where back & stomach sleepers need the most support. On a scale of 1-10 where 10 is the firmest, the Helix Dusk feels like a 6: lofty and uplifting with just the right amount of sink.
FAQs (from the seller's page)
Have questions? Check out our in depth explanations on the product, shipping, returns, and safety. Learn More UNBOXING YOUR HELIX UNPACK Open the lid and place the box on its side. Pull to unpack. UNROLL Once out of the box, pull on the plastic tab to unroll your mattress from the rest of the packaging. UNWRAP Place on your sleeping surface and using scissors, cut carefully to unwrap the final layer of plastic. UNWIND It will need 30-45 minutes to unwind and fully expand. And then, it’ll be your turn. MATTRESS SIZING All standard Helix Mattresses are 11.5" tall and the upgraded Helix Luxe models are 13.5" in height. The Helix Plus Mattress is 11.5" tall and the Helix Kids Mattress stands 8" high. Twin 38" x 75" TWIN XL 38" x 80" FULL 54" x 75" Queen 60" x 80" King 76" x 80" CA King 72" x 84" Due to the handmade nature of our mattresses, their dimensions can vary by up to 1” on any given side. Helix Mattresses ship in a 47 in x 16 in x 16 in box.
Key features (from Shopify's product catalog)
- Individually wrapped steel coils: Delivers targeted, responsive support for optimal body alignment
- Proprietary Helix Dynamic Foam: Adapts to body shape for enhanced comfort and recovery
- Three-layer high-density foam: Offers balanced support for back, stomach, and side sleepers
- Reinforced edge support: Enhances durability and prevents sagging at the mattress boundaries
- Multiple cooling cover options: Provides customizable temperature regulation for a cooler sleep experience
| Firmness | Medium |
|---|---|
| Mattress Type | Hybrid (3-layer foam with individually wrapped coils) |
| Available Sizes | Twin, Twin XL, Double, Queen, King, California King |
| Cover Options | Soft Breathe Knit, Glaciotext Cooling, Glaciotext Pillow Top |
| Edge Support | Reinforced |
| Mattress Features | Cooling function, Motion isolation, Edge support |
Summarized by Shopify's catalog and checked by Coreplex against the seller's own text: claims the seller's text contradicts are left out. Confirm details with Helix Sleep.
What Coreplex could not confirm
- Brand confirmation from the brand itself. The brand has not claimed this listing on Coreplex.
- Whether other stores sell this exact item. Coreplex only calls two listings the same item when they share a Shopify catalog ID or a barcode.
- Independent evidence for claims in the listing. Claims are the seller's own.
- A barcode (GTIN) for this listing. Without one, price comparisons with other stores are only possible through Shopify's own catalog grouping.
- Prices for the other options: the price above is for the option shown only.