ComparisonLast updated on 20 January 2025
Douglas Summit vs Purple Premier 4 vs Noa Luxe vs Endy vs Noa vs Novosbed
Easily compare the Purple Premier 4 vs Douglas Summit Mattresses side-by-side.
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| Latest Promotions | |||||
Buy a Mattress and get FREE Comfort Sleep Bundle (2 Premium Pillows + 1 Cotton Sheet Set + 1 Mattress Protector + 2 Pillow Protectors) See offer | Quick Deals! Up to 30% off bedding, pillows + more. See Purple Website | Noa Home is no longer operating in Canada See Noa website | 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 | Noa Home is no longer operating in Canada See Noa website | Novosbed Is Now Octave ! The Upgraded New Version of the Novosbed Mattress See offer |
At a glance | |||||
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| What we like | |||||
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Essential Mattress Info | |||||
| Brand | |||||
| Douglas by Goodmorning.com | Purple (Canada) | Noa Home (Canada) | Endy (Canada) | Noa Home (Canada) | GoodMorning.com |
| About | |||||
| Mattress Type | |||||
| All Foam | Hybrid (coils, foam & polymer grid) | Hybrid (coils, latex and foam) | All Foam | Hybrid (coils, latex and foam) | Memory 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 | 100 | 100 | 365 |
| Warranty Length (years) | |||||
| 20 | 10 | 15 | 10 | 15 | 15 |
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 | |||||
The Douglas Summit mattress offers a medium-firm feel, striking the ideal balance between comfort and support:
* Firmness Level: Medium-Firm (6,5 on the firmness scale), suitable for all sleeping positions.
* **Adaptive Comfort**: The mattress contours to your body, providing personalized support without feeling too soft or too firm.
This balanced firmness ensures that you receive the necessary support for spinal alignment while enjoying the plush comfort that leads to restful sleep. | The 4-inch Purple Grid™ layer is ideal for any sleep position - especially side sleepers. Perfect for sleepers with a soft mattress-feel preference. This is the softest of the Purple mattresses. Petite customers (115-pounds or less) tend to prefer The Purple Premier, as their pressure points are better cradled due to a thicker Purple Grid. Similarly, customers who weigh 250-pounds or more have expressed a common interest in The Purple Premier, as it offers a bit more support. | The Luxe mattress is suitable for most sleeping positions and body types, it's about a 7-8 on the firmness scale. Its design offers a soothing cloud-like comfort while delivering uplifting support and breathability. The Noa Lite is the firmest of the Noa mattresses, the Noa mattress is a medium-firm feel and the Noa Luxe falls inbetween both. | 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 universally comfortable, medium-firm mattress made for most body types and sleeping positions. The Noa achieves a perfect balance between deep comfort, exceptional pressure relief and durable support for your body. On a scale of 1-10 in firmness, the Noa mattress is a 7. The Noa mattress is the softest feel, the Noa Lite is the firmest and the Noa Luxe falls inbetween both. | 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. |
Mattress Construction | |||||
| Materials Overview | |||||
The Douglas Summit mattress is crafted with precision using only the finest materials to ensure unmatched quality and durability:
* **Eco-Friendly Memory Foam Layers**: CertiPUR-US® certified for safety and sustainability. These layers provide exceptional comfort while maintaining an environmentally conscious approach.
* **ecoLight Cooling Gel Foam**: This innovative foam requires up to 40% less carbon input to produce compared to traditional high-density memory foam, offering the same durability and responsiveness without retaining heat.
* **Sustainable Infinitex Fibres**: Utilized in the mattress cover, these fibres are derived from sustainable sources, providing a soft and breathable surface that enhances overall comfort.
From the first touch, you’ll notice the premium quality of every layer, designed to give you the sleep you’ve always dreamed of. | The Purple Premier 4 is made with ultra-high-quality materials engineered for the perfect synergy of durability, luxury, and No Pressure Support:
| The ultimate mattress featuring premium, eco-friendly materials, the latest innovations in coil technology and uncompromising comfort. For those wanting to replicate the ultimate, five-star luxury hotel sleep experience.
| The Endy Mattress is engineered with three unique foam layers:
| Meet the perfect mattress made of natural latex, cooling memory foam and supportive pocket springs. A dream combination of premium materials which deliver an exceptional sleep experience.
| 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. |
| Comfort Info | |||||
Experience the perfect balance of softness and support with the Douglas Summit mattress:
* **Plush Comfort Layers**: The ecoLight cooling gel foam contours to your body, alleviating pressure points and providing a cloud-like sleeping experience.
* **Advanced Cooling Technology**: Say goodbye to overheating. The ecoLight cooling gel foam actively dissipates heat, keeping you comfortably cool throughout the night.
* **Machine-Washable Cover**: Easy to remove and clean, the cover ensures your mattress stays fresh and hygienic for years to come.
This isn’t just a mattress—it’s your personal retreat, designed to cradle you into blissful sleep. | The Purple Grid™ has thousands of open air channels that feel cool as you lie doown and neutralize your body heat throughout the night so you sleep comfortably all night long. | Adaptive transition foam provides outstanding motion isolation to localise your sleeping partner's movements so you sleep better. | 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. | A 100% natural latex layer disperses heat away from your body while our support layer of pocket springs optimises airflow - features foam-only mattresses can't offer. | 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. |
| Support Info | |||||
The Douglas Summit mattress doesn’t just focus on comfort—it delivers on support too:
* **Full-Body Support System**: The high-density support foam layer ensures optimal spinal alignment, no matter your sleeping position.
* **Motion Isolation Technology**: Share your bed without compromise. The advanced design minimizes motion transfer, so you can sleep soundly even if your partner moves.
* **Reinforced Edge Support**: Sit or sleep comfortably on the edge without worrying about sagging.
Every detail of the Douglas Summit Mattress is engineered to provide the kind of support that promotes healthy sleep and reduces aches and pains. | When it comes to our signature Purple Grid™, the thicker the gel grid, the less pressure you'll feel. The hyper-elastic polymer gel Grid immediately flexes to support your position and springs back into place as you readjust or move. The Purple Grid™ is designed to dynamically flex under pressure so it cradles pressure points like your hips and shoulders while still supporting the rest of your body. A border using high density foam creates reinforced edge support. | A high-density foam encases the springs, this perimeter edge support allows you to sleep edge-to-edge on the mattress without feeling like you'll fall off and sit on the edge without feeling the springs. Hand-tufting helps minimise body impressions with use over time and prevents the cover wrinkling, all while securing the comfort and support layers in place. | 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. | A layer of gel infused memory foam provides outstanding motion isolation while individual pocket springs localize your partner's movements to keep you from waking up. | 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. |
| Comfort Specs | |||||
The Douglas Summit is crafted to suit a wide range of sleep preferences:
* **Perfect for All Sleepers**: Whether you sleep on your side, back, or stomach, the mattress adapts to your unique needs.
* **Pressure Relief Technology**: Relieves tension on common pressure points like shoulders, hips, and lower back, ensuring you wake up pain-free. | Air circulates more easily through the interior coils, which perfectly complement the Grid's built-in air channels and temperature-neutral gel material. | Gel infused cooling memory foam wicks away heat away to keep you cool throughout the night. Open-cell, natural latex infused with bamboo charcoal is a luxurious, natural, eco-friendly material that is fragrance-free, allergen-free and non-toxic. The porous structure of this super material absorbs excess moisture and repels odours. Micro coils are encased in a highly permeable mesh material to allow for efficient airflow. Individually pocketed springs are also encased in a highly permeable mesh material that optimises airflow and enhances breathability. | 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. | Gel Infused Memory Foam and Open-Cell Natural Latex This gel infused memory foam provides unique cooling foam technology and excellent pressure relief, leaving you feeling deeply comfortable. Couple this with a generous layer of breathable and hypoallergenic open-cell natural latex, this luxurious, 100% natural material provides just the right bounce while keeping you cool all night. | 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. |
| Support Specs | |||||
The Douglas Summit mattress is built to last, offering a support system designed to cater to a variety of body types and sleeping styles:
* **High-Density Core Foam**: Delivers consistent support and prevents sinking, even for heavier sleepers.
* **Responsive Design**: Adjusts to your movements, so you never feel stuck or unsupported.
* **Durability Guaranteed**: Backed by a 20-year warranty, this mattress is a long-term investment in your sleep health. | Responsive Support Coils Individually wrapped stainless steel coils pair with the Grid™ to offer dynamic pressure relief and support. Each coil is wrapped in responsibly sourced premium noise-reducing fabric. The Purple Grid™ is a flexible gel material that instantly adapts to your body and sleep position, providing soft support where you want it and firm support where you need it. This material is organized in a grid formation, which creates walls that can support or fold, depending on how much pressure it receives. It's durable enough to last decades so you won't develop a body impression. And it buckles under specific pressure, which provides excellent motion isolation so you don't feel someone else move in the bed. | Premium, cooling gel memory foam provides deep pressure relief, contouring and cushions your body where it needs it the most. Responsive micro coils provide advanced comfort and support as the layer expands and contracts in response to your body. The base layer is made of highly responsive and supportive pocket springs that provide a subtle bounce and minimise motion transfer. The springs are comprised of 5 areas of ergonomic zoned support zones which are strategically placed under your lower back and pressure points to keep your spine properly aligned. Made of thick-gauge steel, these springs offer phenomonal durability. | 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. | Responsive Pocket Springs Noa's signature pocket springs deliver remarkable body support, enhanced airflow and lasting durability. | Like billions of tiny independent cushion pocket-coil springs, this premium support foam layer supports sleepers while eliminating motion transfer during the night. |
| Fabric Specs | |||||
The mattress cover isn’t just an accessory—it’s a vital part of the experience:
* **Soft and Breathable Fabric**: Made from high-performance materials to ensure maximum airflow and comfort.
* **Eco-Conscious Design**: Produced with sustainability in mind, the cover supports your values while enhancing your sleep.
* **Easy to Maintain**: The machine-washable cover makes keeping your mattress clean and fresh effortless. | StretchMax Cover Boasting even more stretch, the soft top material allows you to feel the full benefits of the Purple Grid™, while ultra-breathable woven side panels encourage airflow. | A hand-tufted Tencel pillow-top cover. This ultra-breathable top cover is extremely soft to the touch. Tencel is naturally antibacterial and hypoallergenic. The side cover is a polyester knit that is breathable and beautifully detailed. | A micro quilted cover that is both breathable and soft, as well as being removable and machine washable for your convenience. | The Noa mattress cover is made of TENCEL, an environmentally friendly and sustainable fabric that is incredibly breathable, repels odours and finally, features anti-dust mite and antibacterial properties. You can now enjoy a luxury sleep experience that's honestly priced. | 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. |
| Manufactured in | |||||
| 🇨🇦 Canada | United States | China | Canada | China | 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 12 " | | 75 x 39 x 12 " | 75 x 39 x 10 " | 75 x 39 x 11 " | 75 x 38 x 11 " |
| Twin Weight (lb) | |||||
| 47 | | 68 | 43 | 55 | 48 |
| Twin XL | |||||
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| Twin XL Dimensions | |||||
| 80 x 38 x 12 " | 80 x 38 x 13 " | | 80 x 39 x 10 " | | 80 x 38 x 11 " |
| Twin XL Weight (lb) | |||||
| 51 | 105 | | 43 | | 55 |
| Full | |||||
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| Full Dimensions | |||||
| 75 x 53 x 12 " | | 75 x 54 x 12 " | 75 x 54 x 10 " | 75 x 54 x 11 " | 75 x 53 x 11 " |
| Full Weight (lb) | |||||
| 64 | | 93 | 53 | 79 | 66 |
| Queen | |||||
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| Queen Dimensions | |||||
| 80 x 60 x 12 " | 80 x 60 x 13 " | 80 x 60 x 12 " | 80 x 60 x 10 " | 80 x 60 x 11 " | 80 x 60 x 11 " |
| Queen Weight (lb) | |||||
| 76 | 168 | 112 | 70 | 97 | 80 |
| King | |||||
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| King Dimensions | |||||
| 80 x 76 x 12 " | 80 x 76 x 13 " | 80 x 76 x 12 " | 80 x 76 x 10 " | 80 x 76 x 11 " | 80 x 76 x 11 " |
| King Weight (lb) | |||||
| 93 | 204 | 137 | 92 | 121 | 100 |
| Cal King | |||||
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| Cal King Dimensions | |||||
| 84 x 72 x 12 " | | | 84 x 72 x 10 " | | 84 x 72 x 11 " |
| Cal King Weight (lb) | |||||
| 93 | | | 92 | | 100 |
Delivery | |||||
| Delivery Cost | |||||
| FREE | FREE | FREE | FREE | FREE | FREE |
| Delivery Info | |||||
Shipping is free to the majority of Canadian households. There may be a shipping fee to some remote locations. | Our products come to you in 3-5 business days via shipping courier for small parcels (such as pillows and sheets) and various larger parcels like a mattress in a box. Larger parcels (such as mattresses, beds, etc.) are delivered via our own White Glove Delivery. Although we cannot ship to P.O boxes, our White Glove Delivery can even deliver on weekends by request. | In stock orders are typically prepared and shipped within 2 business days (excluding weekends and public holidays). Shipping to your home is estimated between 2-7 business days thereafter. Orders within the greater Montreal area (and surroundings) will be fulfilled by a white-glove delivery service. Orders outside the greater Montreal area will be shipped to your door by a national courier service. | 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. | In stock orders are typically prepared and shipped within 2 business days (excluding weekends and public holidays). Shipping to your home is estimated between 2-7 business days thereafter. Orders within the greater Montreal area (and surroundings) will be fulfilled by a white-glove delivery service. Orders outside the greater Montreal area will be shipped to your door by a national courier service.
| 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. |
| Prices | |||||
| Latest Promotions | |||||
Buy a Mattress and get FREE Comfort Sleep Bundle (2 Premium Pillows + 1 Cotton Sheet Set + 1 Mattress Protector + 2 Pillow Protectors) See offer | Quick Deals! Up to 30% off bedding, pillows + more. See Purple Website | Noa Home is no longer operating in Canada See Noa website | 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 | Noa Home is no longer operating in Canada See Noa website | Novosbed Is Now Octave ! The Upgraded New Version of the Novosbed Mattress See offer |