Helix Plus Elite 15" Firm Hybrid Mattress for Plus Size Sleepers
Helix Plus Elite firm hybrid mattress. Personalized support for back and stomach sleepers with individually wrapped coils and responsive foam. 11.5-inch profile. Made in the USA.
or $71/mo with 0% APR financing for 24 months
Built for plus-size sleepers, made in the USA.
Helix Sleep is a 4th-generation family-owned manufacturer based in Southern California. They are one of the few mattress companies in America that makes their own coils, processes their own foams, and sews their own covers — all under one roof.
Built for 250+ lbs
The Plus uses heavier-gauge individually wrapped coils that resist compression under greater body weight. Standard coils flatten under 250+ lbs, losing their support and responsiveness. The Plus’s reinforced coils maintain consistent support throughout the night.
Denser Support Foam
The comfort and support foams in the Plus are higher-density than standard Helix models. Higher-density foam maintains its shape and support properties longer under heavier loads, extending mattress lifespan.
Heavy-Duty Edge Support
Helix’s Sleep Quiz has matched millions of sleepers to their ideal mattress. The Plus is recommended for sleepers who prefer firm support, sleep primarily on their back or stomach, and want a cooler sleep surface.
Lifetime Warranty + 120-Night Trial
Helix offers one of the longest warranties in the industry. Sleep on it for 120 nights. If you do not love it after 30 days, exchange it for a different Helix model at no additional cost.
Firm support, personalized.
Hybrid mattress technology is a fundamentally different material from memory foam. It combines individually wrapped coils with responsive comfort foam for support, motion isolation, and airflow. The Plus is Helix's flagship firm hybrid mattress.
Individually Wrapped Coils
Harvested from rubber trees and processed using the hybrid method for consistent open-cell structure. Naturally hypoallergenic, antimicrobial, and resistant to dust mites. Lasts 15-20 years without developing the body impressions that shorten memory foam lifespan.
Dense Support Foam
High-density firm foam keeps you on top of the mattress with minimal sinkage. The firm comfort layer prevents your hips from dropping below neutral alignment — critical for plus-size sleepers (250+ lbs).
Breathable Cover
A moisture-wicking knit cover provides a cool, breathable surface. Soft and breathable from the first night.
Coils + foam, engineered for firm support.
Every Helix mattress is manufactured in Phoenix, Arizona. The Plus combines individually wrapped coils with dense support foam for a firm, responsive hybrid feel.
Breathable Knit Cover
Moisture-wicking knit cover for a cool, breathable sleep surface.
Dense Support Foam
Firm comfort foam keeps you on top of the mattress. Minimal sinkage for back and stomach sleepers.
Individually Wrapped Coil System
Firm gauge coils with targeted support zones. Motion isolation for couples. Airflow through the coil core.
Reinforced Edge Support
Foam encasement for edge-to-edge stability.
Two tiers: Standard and Elite.
Both Plus models share the same reinforced construction for plus-size sleepers. The Standard (11.5\") is the accessible entry at $1,499. The Elite (15\") adds a cooling pillow-top cover and taller profile with additional comfort layers at $2,499.
Plus Plus Elite 15" — 8/10
Best for: Plus-size sleepers 250+ lbs
Plus-size firm hybrid at $1,499 Queen. Dense foam + wrapped coils. The entry point to the Plus line.
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Plus Plus Luxe 13.5" — 8/10
Best for: Premium plus-size with cooling pillow-top
Quilted pillow-top adds surface comfort to the firm foundation. 13.5-inch profile. $1,799 Queen.
View Plus Luxe 13.5"
Plus Plus Elite 15" — 8/10
Best for: Premium plus-size at 15 inches
The tallest Plus at 15 inches with a cooling pillow-top cover. Premium materials throughout. $2,299 Queen.
View Plus Elite 15"Engineered for plus-size sleepers.
The Plus Elite is designed specifically for back and stomach sleepers who prefer a firm, supportive surface. Helix\u2019s Sleep Quiz recommends the Plus for sleepers who want enhanced support for heavier body weights without excessive compression.
Plus-Size Back Sleepers
The Plus uses reinforced coils and denser foam specifically calibrated for body weights over 250 lbs. Standard mattresses compress too deeply under heavier weights, losing their support properties. The Plus maintains firm, flat support without bottoming out.
Plus-Size Side Sleepers
Heavier side sleepers generate more pressure at shoulders and hips. The Plus’s enhanced foam layers provide enough cushioning for these pressure points while the reinforced coils prevent excessive sinking that causes spinal misalignment.
Plus-Size Couples
When two heavier sleepers share a bed, standard mattresses often sag in the middle. The Plus’s reinforced edge support and heavy-duty coil system maintain the full sleep surface and prevent roll-together.
Durability-Focused Buyers
Heavier body weights accelerate mattress wear. The Plus uses denser foams and heavier-gauge coils designed for long-term durability under greater loads. Built to maintain its support and comfort for years, not months.
From delivery to warranty.
Every purchase includes premium service. Helix backs it with the longest warranty in our store.
Free White Glove Delivery
Free delivery to your room of choice anywhere in greater Los Angeles. Our team sets up your new mattress and removes your old one at no extra cost. Same-day delivery often available.
120-Night Comfort Exchange
Sleep on the Plus Elite for up to 120 nights. If it is not the right comfort level after 30 days, exchange it for a different Helix model or exchange for a different model at no additional cost.
Limited Lifetime Warranty
Helix Sleep offers an industry-leading 20-year warranty covering manufacturing defects. LA Mattress Store coordinates any warranty claims on your behalf.
Try it before you buy it.
Hybrid has a distinct feel that is best experienced in person. As an authorized Helix Sleep dealer, we carry the full Plus lineup in all five of our Los Angeles showrooms. Walk in, lie down on all three firmness levels, and take your time.
- Compare Plus Elite, Luxe, and Elite side by side
- Expert sleep consultants who know Helix profiles
- Price match guarantee on every Helix Sleep model
- Free White Glove delivery, setup, and old mattress removal
- Same-day delivery available throughout Los Angeles
Plus vs. Dawn.
Helix offers two firm hybrid collections. The Plus is the premium flagship. The Diana offers firm hybrid at a slightly lower price point.
| Plus Elite 15" | Plus Luxe 13.5" | Twilight Firm 15" | |
|---|---|---|---|
| Height | 15" | 15" | 14" |
| Firmness | Firm (7-8/10) | Medium (5/10) | Firm (7-8/10) |
| Hybrid | Hybrid | Hybrid | Firm Hybrid |
| Cover | Breathable Knit | Breathable Knit | Breathable Knit |
| Warranty | 20 Years | 20 Years | 20 Years |
| Best For | Back sleepers, natural firm | All positions | Budget natural firm |
| Price (Queen) | $3,899 | $3,899 | $3,549 |
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