ComparisonLast updated on 10 January 2025
Novosbed vs Helix Plus vs SleepOvation is now Kiwi sleep vs Endy vs Douglas Original
Easily compare the Helix Plus vs Novosbed Mattresses side-by-side.
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| Latest Promotions | ||||
Novosbed Is Now Octave ! The Upgraded New Version of the Novosbed Mattress See offer | Spring Savings Event! 20% OFF Sitewide. Use code: SPRING20 See Helix Website | Black Friday Sale | Up to 40% Off | Total savings of up to $1,680 See offer | Best Offer ever ! Get a free Essential Sleep Set when you purchase a mattress with the promo code : FREESLEEPSET-0224. While supplies last See offer | 2 Days Only! FREE Comfort Sleep Bundle + 50% OFF all Duvets with Mattress Purchase! See offer |
At a glance | ||||
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| What we like | ||||
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| Keep in Mind | ||||
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Essential Mattress Info | ||||
| Brand | ||||
| GoodMorning.com | Helix (Canada) | SleepOvation (Canada) | Endy (Canada) | Douglas by Goodmorning.com |
| About | ||||
| Mattress Type | ||||
| Memory foam | Hybrid (coils and foam) | Hybrid (coils and foam) | All Foam | All Foam |
| Prices | ||||
| Video | ||||
| Certifications | ||||
| CertiPur-US® | ||||
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| OEKO-TEX® | ||||
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| GREENGUARD Gold | ||||
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Trial & Warranty | ||||
| Trial Period | ||||
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| Trial Period (nights) | ||||
| 365 | 100 | 100 | 365 | |
| Warranty Length (years) | ||||
| 15 | 15 | 10 | 10 | 20 |
Firmness Options | ||||
| One Firmness Fits All? | ||||
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| Adjustable Firmness | ||||
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| Half-Half Firmness | ||||
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| Selectable Firmness | ||||
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| Flippable / Reversible Firmness | ||||
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| Firmness Info | ||||
Novosbed mattresses are available in 3 firmness levels, and all are covered by our Perfect Firmness Guarantee, 120 night sleep trial, and 15 year warranty. Soft: Designed for contouring and plushness without that "quicksand" feeling. Medium: Designed to offer the perfect balance of support and plush-comfort and Firm: Designed to provide firm, comfortable support, with minimal sink-in. * Not quite right? Call Novosbed and they'll send you a Comfort+ kit for free. Unzip the mattress top cover and lay the Comfort+ layer on top. Zip the Comfort+ extender to the base and then to the top cover. Your Novosbed is softer or firmer, as needed. The whole process usually takes less than 2 minutes. | Medium feel top of the bed you need - not too firm, not too soft. Rated a 7 to 8 on the firmness scale. Maximum support - to help provide maximum support for people with high BMIs. | Medium Plush Firmness The 700 Tiny Mattresses independently respond to each sleepers' personal weight and size. When you initially sit on the mattress, it feels very plush because all of your weight is concentrated on a few tiny mattresses. As you lie down, your weight is evenly distributed across all the tiny mattresses for a firmer and more supportive feel. The ingenuity of the "tiny mattresses" provide the back support of a firm mattress with plush comfort for a very luxurious feel. | The Endy Mattress is a medium-firm mattress designed to reduce pressure to your back and hips for optimal comfort. People of different body types and shapes will feel firmness differently, so try it in the comfort of your own home for 100 nights… | A Single, Fine-Tuned Firmness. Douglas is a medium-firm mattress with a plush, supporting feel and pressure point relief for all sleeping positions. |
Mattress Construction | ||||
| Materials Overview | ||||
Superior long lasting comfort, motion isolation, and body contouring with high-density memory foam. 5 layers of construction:
NB: The composition and thicknesses vary based on selected firmness. Weight info is based on the medium firmness. | The Helix Plus is designed for Plus Size and Big & Tall and offers maximum support with a medium feel, it has five layers of construction:
| Our "Tiny Mattress" technology is the most significant mattress invention in the last 100 years. There is no other mattress on the market that compares to our one-of-a-kind technology and it's GREENGUARD Gold Certified. We take a 3" piece of high density hybrid foam optimized for our technology, cut out a 2.25" x 2.25" rectangular cylinder, and then encase it in a fabric pocket. We then attach the Cushion Pocket to a .078" high carbon steel pocketed coil spring to create our patented "Cushion Pocket Spring", better known as the "Tiny Mattress". Finally, we combine roughly 700 of these "Tiny Mattresses" to create a mattress that reacts independently to personal weight and size. | The Endy Mattress is engineered with three unique foam layers:
| Douglas mattresses are made with Canadian-built foams and fabrics. Three layers of high-quality foam:
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| Comfort Info | ||||
InterLock Blue™ Core Cover Knitted with advanced 2-way stretch, InterLock Blue™ adds a second layer of protection for the foam core, and a second layer of moisture guard for added coolness and comfort. | Ultra breathable cover and hybrid design increase airflow to keep the mattress cooler. No more sweaty nights. | The cover's miniature cushion pads provide an added level of comfort and the engineered air channels promote airflow, to maximize the "tiny mattress" technology. | Endy mattresses are designed with foam that disperses and releases heat faster than traditional memory foam to create a cooler sleeping environment - so you can get the uninterrupted, restorative rest you need. Endy mattresses dramatically reduce motion transfer between you and your partner. So you can rest undisturbed - and rejuvenate more deeply. | Douglas' CoolSense™ cover and ecoLight™ cooling gel foam layer absorb more heat with faster dissipation, giving you a cooler sleep. Moisture-wicking CoolSense™ cover Breathable ecoLight™ cooling gel foam Fast infrared heat dissipation. |
| Support Info | ||||
2 to 3" Premium Memory Foam Perfect comfort and pressure relief, this layer adds 3 luxurious inches of plush support memory foam to the heart of your Novosbed. | The new Helix Plus has higher density foams to match heavier sleepers and provide increased durability. The coil unit has best in-class edge support, so plus size sleepers never feel like they're falling off the mattress. An extra layer of high density, 4 pound foam is included in one of the three foam layers to help provide maximum support for people with high BMIs. | 700 "Tiny Mattresses" For Absolute Spine Support Our independent suspension evenly distributes body weight to alleviate stress on the natural curves of the spine. In addition to relieving back pain, this provides absolute comfort for your preferred sleeping position. | Endy's comfort layer evenly distributes pressure points on your body to reduce tossing and turning - so you can relax more fully into your sleep. | Best-in-class spinal alignment for side sleepers. Balanced support for back sleepers. Pressure-point relief for stomach sleepers. The Perfect Bounce Douglas' 3-layer design gives it a superior memory effect with just enough bounce for easy movement during the night. Luxury ecoLight™ fast-response contouring memory foam High bounce Elastex™ transition layer for spring and support Even motion isolation support foam with enhanced edge support. |
| Comfort Specs | ||||
2" Premium Airflow Gel Foam A highly breathable gel memory foam for ultra-luxurious comfort with heat dissipation far superior to that of traditional memory foams. | Our special latex-foam hybrid alternative, designed to be denser to contour to your body. Uniquely pressure relieving, we use 4 pound Memory Plus Foam - a special, ultra dense and extra durable Helix blend. | Cooling Air Channels Our individually sealed cushions create air channels with cool and steady airflow management. Contrary to hot and sweaty sheet foam mattresses, you'll sleep undisturbed and awake refreshed the next day. | Endy's proprietary top layer is made from open air cell foam that allows for better air flow than traditional memory foam. Endy foam is not like traditional memory foam. While memory foam mattresses sink in the summer and feel firm as a rock in the winter, Endy foam is temperature neutral and maintains a consistent firmness all year long. | The comfort layer of Luxury ecoLight™ Cooling Gel Foam is made with a 50% smaller carbon footprint, ecoLight™ cooling gel foam is just as durable, responsive, and luxurious as high density memory foam, but won't retain heat or feel like quicksand. Premium Elastex™ Foam As durable, supportive, and responsive as natural Latex foam, Elastex™ is made without any of the harmful, allergy-causing chemicals found in many Latex mattresses. |
| Support Specs | ||||
Like billions of tiny independent cushion pocket-coil springs, this premium support foam layer supports sleepers while eliminating motion transfer during the night. | Firm Memory Foam provides ergonomic support and cushioning, the transition layer has a higher IFD to match your body type. Extra support. Hundreds of individual taller coils designed to cradle and support heavier weight. Reinforced perimeter to provide edge support. The bottom foam layer of the mattress provides base support and durability to the entire mattress. | Individual Vertebrae Support The individual suspension system supports each bone (33) in the human spinal column separately. It cradles the body's curves while providing enough firmness for the back's muscular and bony structures. Plus it's Chiropractor Endorsed! | The top Endy Comfort Foam layer has unique Open Air Cell Foam. Each air cell acts as an individual shock absorber, contouring the foam to your body by releasing air independently as pressure increases. This technology also reduces motion transfer, meaning you can change sleeping positions throughout the night without waking your partner. The middle foam layer is essential in providing support so you never feel like you are stuck within the softness of the comfort-focused top layer. This meticulously crafted transition layer gives the mattress bounce while providing a gradual transfer of energy, making it ideal for all sleeping positions. Lastly, the high-density bottom layer keeps sleepers properly supported creating a perfectly balanced sleep experience. | Motion Isolation Support Foam Like millions of tiny pocket-coil springs, Douglas' support foam eliminates motion transfer between sleepers without sacrificing edge support. |
| Fabric Specs | ||||
Ultra-soft, Moisture-wicking, Washable Cover Made from eco-friendly Tencel® fabric, the luxurious Novosbed top cover draws moisture away from your body for a cool, dry night. It is also removable and machine-washable. | Each Plus mattress comes with our Ultra Breathable Tencel technology designed to increase airflow and to keep you cool. | Our stretch knit polyester and elastane cover is designed to complement the "tiny mattresses" ability to adjust to personal weight and size. More specifically, we've integrated a quilted, internal (FR) mattress pad that offers a more plush level of comfort. This zip-off removable and washable cover allows access to independently sealed cushions and unmatched cleanliness (vacuum in-between each air channel so you can eliminate dust, bacteria, and allergens). | A micro quilted cover that is both breathable and soft, as well as being removable and machine washable for your convenience. | Douglas CoolSense™ Cover A washable cover made with Natural Eucalyptus Fabric™. Inspired by the mountains of Western Canada, the CoolSense™ cover draws moisture away, leading to a cool, dry night. |
| Manufactured in | ||||
| Canada | United States | United States | Canada | 🇨🇦 Canada |
Suitability | ||||
| Side Sleepers | ||||
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| Back Sleepers | ||||
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Size & Weight | ||||
| Twin | ||||
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| Twin Dimensions | ||||
| 75 x 38 x 11 " | 75 x 39 x 12.5 " | 75 x 39 x 12 " | 75 x 39 x 10 " | 75 x 38 x 10 " |
| Twin Weight (lb) | ||||
| 48 | 56 | 43 | 38 | |
| Twin XL | ||||
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| Twin XL Dimensions | ||||
| 80 x 38 x 11 " | 80 x 39 x 12.5 " | 80 x 39 x 12 " | 80 x 39 x 10 " | 80 x 38 x 10 " |
| Twin XL Weight (lb) | ||||
| 55 | 60 | 43 | 40 | |
| Full | ||||
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| Full Dimensions | ||||
| 75 x 53 x 11 " | 75 x 54 x 12.5 " | 75 x 54 x 12 " | 75 x 54 x 10 " | 75 x 53 x 10 " |
| Full Weight (lb) | ||||
| 66 | 77 | 53 | 50 | |
| Queen | ||||
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| Queen Dimensions | ||||
| 80 x 60 x 11 " | 80 x 60 x 12.5 " | 80 x 60 x 12 " | 80 x 60 x 10 " | 80 x 60 x 10 " |
| Queen Weight (lb) | ||||
| 80 | 90 | 70 | 65 | |
| King | ||||
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| King Dimensions | ||||
| 80 x 76 x 11 " | 80 x 76 x 12.5 " | 80 x 76 x 12 " | 80 x 76 x 10 " | 80 x 76 x 10 " |
| King Weight (lb) | ||||
| 100 | 113 | 92 | 80 | |
| Cal King | ||||
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| Cal King Dimensions | ||||
| 84 x 72 x 11 " | 84 x 72 x 12.5 " | 84 x 72 x 12 " | 84 x 72 x 10 " | 84 x 72 x 10 " |
| Cal King Weight (lb) | ||||
| 100 | 116 | 92 | 80 | |
Delivery | ||||
| Delivery Cost | ||||
| FREE | YES | YES | FREE | FREE |
| Delivery Info | ||||
Shipping is free for the Continental USA and Canada. Returns are easy and free, we'll arrange to have it picked up and you receive a full refund. | Your Helix Mattress is gently compressed, rolled, and put in a box that's about the size of a bag of golf clubs for easy shipping! Packaging dimensions are 16" x 16" x 48", and we ship via FedEx Ground direct from the manufacture to your door. Canadian orders *may* incur a shipping fee as well as a Customs Tax. These additional fees are applied during checkout. | Canada Shipping via FedEx from USA (Customer responsible for additional duties/taxes that may apply upon receipt). Shipping calculated at checkout. | Endy mattresses ship for free to every Canadian province in a box the size of a hockey bag. Endy is available for purchase in Canada only. | Shipping is free to 99% of Canadians. There may be a remote shipping fee to some remote locations. After you order, it usually takes 2-3 business days for your mattress to ship. Delivery can take 1-6 business days after it has shipped, depending on your location. |
| Prices | ||||
| Latest Promotions | ||||
Novosbed Is Now Octave ! The Upgraded New Version of the Novosbed Mattress See offer | Spring Savings Event! 20% OFF Sitewide. Use code: SPRING20 See Helix Website | Black Friday Sale | Up to 40% Off | Total savings of up to $1,680 See offer | Best Offer ever ! Get a free Essential Sleep Set when you purchase a mattress with the promo code : FREESLEEPSET-0224. While supplies last See offer | 2 Days Only! FREE Comfort Sleep Bundle + 50% OFF all Duvets with Mattress Purchase! See offer |