ComparisonLast updated on 10 January 2025
Silk & Snow vs SleepOvation is now Kiwi sleep vs Douglas Original vs Purple Premier 4 vs Polysleep Origin 2.0 vs Cherry vs Endy vs Casper Original Hybrid
Easily compare the SleepOvation is now Kiwi sleep vs Silk & Snow Mattresses side-by-side.
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| Latest Promotions | |||||||
No promotion available | Black Friday Sale | Up to 40% Off | Total savings of up to $1,680 See offer | 2 Days Only! FREE Comfort Sleep Bundle + 50% OFF all Duvets with Mattress Purchase! See offer | Up to $400 Off a Purple Plus Mattress See Purple Website | Enjoy up to 20% Off The Sierra and The Origin 2.0 See offer | Looking for Cherry ? Try Juno ! 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 | Casper Birthday Sale - Up to 25% off mattresses, 30% off bundles. Offer expires 4/23/25 See Casper website |
At a glance | |||||||
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| Recommended For | |||||||
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| What we like | |||||||
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| Keep in Mind | |||||||
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Essential Mattress Info | |||||||
| Brand | |||||||
| Silk & Snow (Canada) | SleepOvation (Canada) | Douglas by Goodmorning.com | Purple (Canada) | Polysleep (Canada) | GoodMorning.com | Endy (Canada) | Casper (Canada) |
| About | |||||||
| Mattress Type | |||||||
| Memory foam | Hybrid (coils and foam) | All Foam | Hybrid (coils, foam & polymer grid) | All Foam | All Foam | All Foam | Hybrid (coils and foam) |
| Prices | |||||||
| Video | |||||||
| Certifications | |||||||
| CertiPur-US® | |||||||
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| GREENGUARD Gold | |||||||
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Trial & Warranty | |||||||
| Trial Period | |||||||
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| Trial Period (nights) | |||||||
| 100 | 365 | 100 | 100 | 120 | 100 | 100 | |
| Warranty Length (years) | |||||||
| 15 | 10 | 20 | 10 | 10 | 15 | 10 | 10 |
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 | |||||||
Traditional memory foam has a bad rep for having an inconsistent feel based on temperature. Our foam though? It keeps just the right amount of firmness, hot or cold. | 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. | A Single, Fine-Tuned Firmness. Douglas is a medium-firm mattress with a plush, supporting feel and pressure point relief for all sleeping positions. | 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 Origin 2.0 mattress offers excellent support and comfort, customers say it's like sleeping on a cloud! Try the Origin mattress at home for 100 nights. Please note there is a $75 fee that will be deducted from your refund in the event of a return. | The Cherry mattress is a Medium-Firm feel. Cherry gives you the support you need, no matter your sleeping position - ideal for side, back, and stomach sleepers. | 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… | The best way to feel the Casper Original Hybrid is to take advantage of our 100-night, risk-free trial. If you're looking for a mattress that can sustain more weight, or you want to be lifted more than cradled, then our hybrids are a great choice. |
Mattress Construction | |||||||
| Materials Overview | |||||||
The Silk + Snow mattress uses luxurious ultra-dense 4lb memory foam and is comprised of 3 layers:
| 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. | Douglas mattresses are made with Canadian-built foams and fabrics. Three layers of high-quality foam:
| The Purple Premier 4 is made with ultra-high-quality materials engineered for the perfect synergy of durability, luxury, and No Pressure Support:
| The Origin 2.0 from Polysleep is an upgraded memory foam mattress which is a perfect blend of comfort and durability. The Origin 2.0 mattress is made of three foam layers:
| If you're looking for an affordable Canadian-made mattress then this six-inch mattress ticks the boxes, made with two foam layers:
| The Endy Mattress is engineered with three unique foam layers:
| Our signature design, now with springs for added support. Made with two layers of premium foam, plus foam-encased springs:
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| Comfort Info | |||||||
When it comes to foam, weight means comfort and quality and our mattress is one of the heaviest on the market. Our ultra-dense 4lb memory foam will give you the plushness and pressure relief you've been looking for and keep that feel for 15 years or more. | 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. | 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. | 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. | The hybrid foam instantly isolates movement and vibration within your memory foam mattress, so you won't feel your partner or your pet move while you sleep, giving you an even better rest!
Antimicrobial foam (medical grade foam ISO 20743:2013 compliant) reduces the growth of bacteria that forms over time in your mattress, this means the life of your mattress is extended and you get a healthier sleep surface. | Breathable gel foam helps you sleep cool and comfortable. | 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. | Casper mattresses are specifically designed to sleep cool. We put a lot of R&D into how Casper mattresses perform throughout the night - like running thermal imaging tests and sweat tests. Our mattresses use a breathable comfort foam to offset the memory foam layered beneath it. This construction helps keep things nice and breezy and outrageously comfortable. Plus every mattress saves up to 57 recycled bottles from the environment. |
| Support Info | |||||||
Our foam mattress is the perfect hybrid - you'll get the spring and bounce of latex, with the support and pressure relief that memory foam is known for. | 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. | 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. | 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. | The Origin 2.0 mattress features premium hybrid viscoelastic foam. This foam regains its shape quicker, offers better support than traditional memory foam and lasts longer. | Cherry uses foams that meet CertiPUR-US® standards for materials, emissions, and durability. The high-density support foam is super durable. | 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. | We designed our own proprietary foam for our "just right" feel, and are now integrating those layers with resilient-yet-gentle fabric-wrapped steel springs. A firmer border provides edge support to help you get in and out of bed easily. |
| Comfort Specs | |||||||
A luxury 4 lb memory foam layer that provides a cooler, more consistent sleep surface every single night - 13x better than conventional memory foam, 16x better than latex. | 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. | 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. | Air circulates more easily through the interior coils, which perfectly complement the Grid's built-in air channels and temperature-neutral gel material. | Open-cell hybrid foam This open-cell viscoelastic memory foam allows air to flow and temperature to regulate, providing a better, cooler sleep. | Cherry's open-cell gel-infused top layer helps dissipate body heat.
| 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. | A top layer of proprietary perforated breathable foam helps reduce heat, the tiny holes move hot air and body heat away. This innovative cooling system is designed to help keep you cool all night. Resilient springs increase airflow. |
| Support Specs | |||||||
A premium 1.8 lb high performance foam transition layer that provides the spring and bounce you'd find in a latex or coil bed, while providing unparalleled support, pressure relief and motion isolation. This durable 1.8 lb premium support layer is the foundation to it all. Strength, support and structure of the mattress starts here. | 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! | Motion Isolation Support Foam Like millions of tiny pocket-coil springs, Douglas' support foam eliminates motion transfer between sleepers without sacrificing edge support. | 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. | Open-cell hybrid foam The top layer distributes pressure, and reduces pressure points, for a comfortable sleep in any position! A perfect balance between comfort and support. Transition polyurethane foam This transitional layer works as a gentle bridge between the top layer and the base layer to provide ultimate comfort between the two. Supportive polyurethane foam This base layer provides unparalleled reinforcement. | Cooling gel foam cradles your body and cushions pressure points in the shoulders, hips, and knees.
The high-density stable support foam lessens vibrations from a partner's movement to help you stay sound asleep. | 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. | Premium AirScape™ foam conforms to your body to relieve pressure. Memory foam with 3 areas of Zoned Support™ help align your spine and relieve pressure. Softer under shoulders and firmer around the hips, waist and lower back. Fabric-wrapped springs provide active support and a little lift. |
| Fabric Specs | |||||||
Ultra-Soft Premium Cover A top cover made from one of the world's smartest natural materials. We used an innovative antimicrobial textile, powered by pure silver to help prevent the growth of unwanted bacteria. Our silver technology is woven into the fibers, allowing the fabric to feel soft and luxurious. | 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). | 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. | 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 highly breathable cover using cellulosic fibers, the cover offers an incredibly soft cotton-like feeling that's lightweight, breathable, and easy to wash. Further, the cover is instantly repells any liquid or spill because Polysleep understand accidents or spills happen! The white top is made from 41% polyviscose, 58% polyester, and 1% spandex and the purple sides are 70% polyester and 30% viscose. | Soft-Feel Cover Cherry's cover is super comfortable when you lie down. The textured cover is both aesthetically pleasing and soft to the touch. | A micro quilted cover that is both breathable and soft, as well as being removable and machine washable for your convenience. | N/A |
| Manufactured in | |||||||
| Canada | United States | 🇨🇦 Canada | United States | Canada | Canada | Canada | Undisclosed |
Suitability | |||||||
| Side Sleepers | |||||||
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| Back Sleepers | |||||||
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Size & Weight | |||||||
| Twin | |||||||
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| Twin Dimensions | |||||||
| 75 x 39 x 10 " | 75 x 39 x 12 " | 75 x 38 x 10 " | | 75 x 39 x 10 " | 75 x 38 x 6 " | 75 x 39 x 10 " | 75 x 39 x 11 " |
| Twin Weight (lb) | |||||||
| 43 | 56 | 38 | | 33 | 26 | 43 | 53 |
| Twin XL | |||||||
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| Twin XL Dimensions | |||||||
| 80 x 39 x 10 " | 80 x 39 x 12 " | 80 x 38 x 10 " | 80 x 38 x 13 " | 80 x 39 x 10 " | 80 x 38 x 6 " | 80 x 39 x 10 " | 80 x 39 x 11 " |
| Twin XL Weight (lb) | |||||||
| 48 | 60 | 40 | 105 | 35 | 29 | 43 | 57 |
| Full | |||||||
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| Full Dimensions | |||||||
| 75 x 54 x 10 " | 75 x 54 x 12 " | 75 x 53 x 10 " | | 75 x 54 x 10 " | 75 x 53 x 6 " | 75 x 54 x 10 " | 75 x 54 x 11 " |
| Full Weight (lb) | |||||||
| 65 | 77 | 50 | | 44 | 35 | 53 | 76 |
| Queen | |||||||
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| Queen Dimensions | |||||||
| 80 x 60 x 10 " | 80 x 60 x 12 " | 80 x 60 x 10 " | 80 x 60 x 13 " | 80 x 60 x 10 " | 80 x 60 x 6 " | 80 x 60 x 10 " | 80 x 60 x 11 " |
| Queen Weight (lb) | |||||||
| 76 | 90 | 65 | 168 | 50 | 38 | 70 | 91 |
| King | |||||||
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| King Dimensions | |||||||
| 80 x 76 x 10 " | 80 x 76 x 12 " | 80 x 76 x 10 " | 80 x 76 x 13 " | 80 x 76 x 10 " | 80 x 76 x 6 " | 80 x 76 x 10 " | 80 x 76 x 11 " |
| King Weight (lb) | |||||||
| 91 | 113 | 80 | 204 | 64 | 50 | 92 | 112 |
| Cal King | |||||||
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| Cal King Dimensions | |||||||
| 84 x 72 x 10 " | 84 x 72 x 12 " | 84 x 72 x 10 " | | 84 x 72 x 10 " | 84 x 72 x 6 " | 84 x 72 x 10 " | 84 x 72 x 11 " |
| Cal King Weight (lb) | |||||||
| 95 | 116 | 80 | | 64 | 50 | 92 | 114 |
Delivery | |||||||
| Delivery Cost | |||||||
| FREE | YES | FREE | FREE | FREE | FREE | FREE | FREE |
| Delivery Info | |||||||
We offer free shipping to all provinces. We will ship your package using various courier partners (UPS, Canada Post, USPS, Loomis Express, etc.). They will deliver Monday to Friday during business hours. | Canada Shipping via FedEx from USA (Customer responsible for additional duties/taxes that may apply upon receipt). Shipping calculated at checkout. | 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. | 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. | Free shipping in Canada via UPS Standard. For the Northwest Territories, Yukon, and Nunavut, please note that there will be an added charge for shipping. Depending of the city you live in, it usually takes 3 to 7 business days. Note: the shipping boxes are made in Canada from recycled materials! | Every Cherry mattress is made to order. Then it is shipped in a compact box right to your door. Easily move it to your room then watch it expand and sleep on it the same night. Shipping fees may apply for some remote locations. | 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. | Free shipping and free returns to most of Canada. We ship via UPS Standard from warehouse partners. In-home setup offered only in Toronto, Ottawa, Winnipeg, Vancouver, Calgary, Edmonton, and Montreal. |
| Prices | |||||||
| Latest Promotions | |||||||
No promotion available | Black Friday Sale | Up to 40% Off | Total savings of up to $1,680 See offer | 2 Days Only! FREE Comfort Sleep Bundle + 50% OFF all Duvets with Mattress Purchase! See offer | Up to $400 Off a Purple Plus Mattress See Purple Website | Enjoy up to 20% Off The Sierra and The Origin 2.0 See offer | Looking for Cherry ? Try Juno ! 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 | Casper Birthday Sale - Up to 25% off mattresses, 30% off bundles. Offer expires 4/23/25 See Casper website |