The Sealy Posturepedic Kelburn Hybrid Cooling Mattress uses advanced technology to give you the supportive yet
comforting surface you are looking for to enjoy the best sleep experience possible. It features innerspring coils that provide strong support for the parts of your body that need it the most. This mattress also offers the benefits of a memory foam which works to follow the contours of your body for a cradled sensation you will adore.
What’s Inside this Mattress?
These are the components that make up this high-quality mattress.
Innerspring Coil System
This mattress has a proprietary Response Pro Zoned Encased Coil System which provides superior support to keep the entire mattress and its occupants completely stable through several hours of sleep. The middle portion of these coil system is enhanced with 20% more coils to make sure that you get the support you need, right where you need it.
The coils are individually pocketed so they move independently from one another, resulting in a significant reduction of motion transfer. The movements that you make from your side of the bed will not affect your loved one sleeping on the other side of the mattress since your movements are isolated only to your localized mattress area. No matter how much you toss and turn, your partner will continue sleeping peacefully through the night.
Sealy Immersion Memory Foam
The advanced memory foam material used in this hybrid mattress is designed to be flexible and conforming to the curves of your body, giving you the sensation of being cradled in the most welcoming manner every time you lie down on this mattress. This material also provides you with a comforting “sinking” feeling that enhances your sleeping pleasure without the feeling that you are going in too deeply into the mattress – a problem often encountered when using a mattress offering very minimal support.
This memory foam is designed to keep the heat away from your body by using special technology and materials for that specific purpose. This results in a mattress that maintains a coolly comfortable surface even when you stay in mostly the same position when you sleep for several hours during the night, keeping you from feeling the discomfort
of an overheated feeling that can interrupt your sleep.
The mattress can be enjoyed in the following sizes or versions:
Twin XL
The twin XL Sealy Posturepedic Kelburn Hybrid Cooling Mattress is designed to provide you with the best features of a memory foam mattress, along with the maximum support that only an innerspring coil system can offer. It offers superior comfort and support to bring you the best sleep experience possible.
The memory foam material is designed to disperse heat so that you can stay comfortably cool even when you sleep mostly in the same position for several hours during the night. This memory foam follows the curves of your body so will feel like the mattress is lovingly hugging you as you enjoy a restful night of sleep.
The innerspring coil system offers great support right where your body needs it. The center portion o the mattress is equipped with 20% more coils to keep your core and back stable as you sleep for hours during the night, so your body stays in a comfortable position to prevent body aches as you rest.
This twin XL sized mattress is ideal for one person.
Full
This full-sized hybrid mattress is equipped with a pocketed innerspring coil system that works to provide maximum support right where your body needs it. The middle portion of the mattress where your core and back are usually positioned is enhanced with 20% more coils to keep your body in a neutral and comfortable position as you sleep through the night.
The individually pocketed coils also work to keep motion transfer to a minimum. This means that your movements will not bother your partner sleeping on the other side of the bed since the motion is confined to your localized area and will not spread to other mattress parts.
The memory foam of this hybrid mattress works to keep you feeling comfortably cool by dispersing heat, so it does not reach your body. The soft fabric cover, on the other hand, prevents the absorption of moisture so you will not be disturbed by a sweaty feeling.
The full-sized mattress is ideal for one person but can be shared with another bed occupant.
Queen
The queen-sized Sealy Posturepedic Kelburn Hybrid Cooling Mattress is equipped with cooling properties that ensure you will not wake up in the middle of the night by an overheated sensation. The memory foam draws heat away from the mattress, so it does not have the chance to disrupt your sleep and make you feel hot while sleeping. The soft knitted cover works to prevent moisture from being absorbed so sweat is wicked away from your body.
It features the proprietary Posturepedic technology that provides enhanced support just where you need it. The middle portion of the mattress – where your back and core will most likely be positioned – is fitted with 20% more innerspring coils to keep your entire body in a stable and neutral position as you sleep. This means that you will stay in a comfortable position which will not lead to body aches when you wake up.
The queen-sized mattress can be used by up to 2 persons.
King
The king-sized Kelburn hybrid mattress from Sealy has enhanced edge support that makes it possible for you to enjoy the entire surface for sleeping, relaxation, or other purposes. The borders are equipped with flexible coils that strengthen the edge support so you will not feel like you are about to fall off the edge every time you stay in this area.
It uses Posturepedic technology that ensures your body and core are provided with enhanced support, with 20% more coils fitted into the middle portion of the mattress. This enhanced zoning support ensures that your body stays in a neutral position so you can stay comfortable as you sleep throughout the night and wake up without body pains associated with an uncomfortable sleeping position.
The mattress uses cooling technologies to keep you feeling comfortable as you sleep. The soft fabric cover prevents
sweat absorption to keep you cool and dry while sleeping, while the memory foam works to wick away heat so it does not reach your body and the surface of the mattress.
The king-sized mattress is ideal for 2 persons but has enough space for more especially if little children will be occupying the bed.
Split King
The split king mattress features the Posturepedic technology that provides more support to the center of the mattress to keep the back and the core stable as you sleep. By fitting the center with 20% more coils, your body maintains a neutral position that enhances your comfort level to keep you protected from body pains.
Stay coolly comfortable on this mattress which uses a soft fabric cover that prevents sweat from being absorbed, enhancing your comfort while preventing bad odors from building up. The memory foam disperses heat so it does not reach your body to keep avoid an overheated sensation.
The split king mattress size is achieved by placing 2 twin XL-sized mattresses together. It has enough space for 2 or more occupants.
California King
The California king Sealy Posturepedic Kelburn Hybrid Cooling Mattress uses cooling technologies to keep you feeling comfortable as you sleep through the night. The memory foam draws the heat away from your body and out of the mattress, while a moisture-wicking cover prevents sweat from being absorbed.
The middle part of the mattress is equipped with enhanced support to keep your back and core in a neutral position. This prevents body aches as the stronger support maintains your comfortable sleeping position during the night.
The California king size is spacious enough to accommodate 2-3 occupants, or even more.
Technologies Used in this Mattress
These are the technologies that make this product a top-grade hybrid mattress choice.
Posturepedic Technology
The Sealy Kelburn Hybrid Cooling Mattress features the proprietary Posturepedic Technology which understands
the body’s requirements when it comes to mattress support. This technology works by providing more support for the body’s heaviest part through the presence of 20% more coils in the center of the mattress. By providing more support for your back and core, these parts are kept stable through several hours of sleep, so your entire body stays comfortable while you rest. The enhanced support from the combination of the individually pocketed innerspring coil system and the high-quality memory foam is ideal for those who have neck or back problems, who will benefit the most from this mattress and the Posturepedic technology behind it.
Enhanced Coil Edge
This mattress is surrounded by a flexible, high-density coil border (DuraFlex Coil Edge System) that offers enhanced edge support. This ensures that you will not feel like you are about to fall off the edge whenever you stay on this area of the mattress, allowing you to use larger sleeping surface without being confined only to the center of the bed. This enhanced edge support also results in overall improved durability for the mattress, so you can look forward to enjoying the premium features for a longer time.
Chill Technology
The advanced memory foam material of this hybrid mattress is enhanced with Chill technology that enhances the temperature regulating features of the mattress. The mattress is kept cool as heat is dispersed from inside the material, so it does not have a chance to reach the surface and your body. This means that the mattress retains a cool temperature to keep you comfortable even when you use the surface to sleep for several hours during the night.
Moisture-Wicking Technology
The stretchable knit cover is also equipped with moisture-wicking technology that ensures moisture is not retained on the fabric. The technology prevents sweat from being absorbed by the material. This results in a cover that feels just the right temperature to keep you feeling comfortable and relaxed whenever you lie down on the surface of this mattress. In addition, the moisture-wicking technology also prevents bad sweat-related odors from building up on the surface of the mattress.
Material & Construction
The Sealy Posturepedic Kelburn Hybrid Cooling Mattress is equipped with an innerspring coil system for maximum support that keeps you stable during long hours of sleep.
If features an advanced technology memory foam that follows the contours of your body every time you lie down on the mattress.
The border is surrounded by highly flexible, high-density coils that offer enhanced edge support.
The base offers maximum flexibility so it can be used with an adjustable bed base, as well as other bed frames of your choice.
The center zone of this mattress is equipped with 20% more pocketed innerspring coils to provide the optimal level
of support and comfort just where your body needs it the most. This specialized zoning ensures that the heaviest part of your body is provided with adequate support to keep you feeling stable, and also to maintain your complete comfort as you sleep.
The innerspring coils are individually pocketed to provide significant motion isolation. This means that regardless of how much you toss and turn during the night, your loved one sleeping on the other side of the mattress will not feel your movements and will continue to enjoy a deep slumber.
The advanced memory foam used in this mattress is created to conform to the curves of your body to give you the feeling that you are being cradled when you lie down to relax or to sleep. The memory foam material lets your body sink in a little into the mattress – but not too much that you start feeling like you are drowning in a sea of foam.
You will get to enjoy a larger portion of the mattress with the help of the strong border support from high-density, flexible coils. The enhanced edge support lets you stay even on the edge of the bed without feeling like you are about to fall out of this surface, so you are not confined to the middle parts of the mattress when you want to sit down, relax, or lie down.
There are several technologies working to keep this mattress as cool as possible for your complete comfort. The fabric cover is designed to repel sweat so it is not absorbed, which also works to keep bad odors away. On the other hand, the proprietary Chill technology is designed to keep the memory foam cool by dispersing heat, so it does not reach the surface of the mattress – letting you enjoy the coolly comfortable surface for hours as you sleep during the
night.
Durability & Warranty
This mattress offers a 10-year warranty.
Size
This mattress is available in the following sizes: twin XL, full, queen, king, split king, and California king.
Who is this Mattress Ideal for?
This is an ideal mattress choice if you want to make the most out of the entire mattress – not just the center part. It is equipped with enhanced edge support that ensures you can enjoy all surfaces of the mattress, so you do not have to stay away from the edge anymore for fear of the discomfort that comes from the feeling of falling off an unsupported mattress edge. With this mattress, you will not be confined to staying only on the middle portion of the bed. You can now lie down or sit on the edge of the mattress and feel secure while doing so.
It is ideal for people who tend to feel overheated when sleeping. The Sealy Posturepedic Kelburn Hybrid Cooling Mattress is equipped with several technologies that work together to give you the highest level of comfort in terms of
the surface temperature while you sleep. The memory foam has the proprietary Chill technology that works to disperse the heat so it is not retained in the material, ensuring that this heat does not have a chance to reach the surface of the mattress where it can cause discomfort and interruptions to your sleep. On the other hand, the soft knit cover is enhanced with moisture-wicking technology that prevents sweat from being absorbed so you will not wake up in the middle of the night feeling overheated and sweaty.
Pros:
Borders are surrounded with high-density flexible coils that offer enhanced edge support to let you enjoy more of the mattress surfaces
The soft fabric cover features moisture-wicking properties keep sweat from being absorbed to keep you feeling cool and comfortable as you sleep
The memory foam is enhanced with Chill technology that disperses heat to keep it from giving you an overheated sensation
Uses Posturepedic Technology that equips the center part of the mattress with 20% more coils to provide maximum support right where it is needed – on your back and core areas
Offers a 100-night trial period so you can test out the mattress in the comfort of your own home
Cons:
There were some customers who wished that the mattress came with handles on the sides since it can be too heavy to be lifted or adjusted without handles.
Verdict
This is a great product if you want to enjoy most of, if not all, of the mattress’ surfaces. The borders of this mattress feature high-density coils that provide enhanced edge support so you can enjoy sitting or even lying down close on or
close to the edges-without feeling like you are about to fall off the mattress any second. This means that you will not be confined to just the middle part of the mattress anymore for sleeping or other purposes. The enhanced edge support also offers improved durability so you can look forward to more years of enjoying this high-quality mattress.
This is a great mattress for those who have trouble sleeping due to a painful neck, back, and other body parts. The center part of this mattress is equipped with 20% more innerspring coils to offer greater support right where your body needs it – on your core and back. This enhanced support works to keep the heaviest parts of your body stable and on a level position, so you can feel fully supported as your body maintains a naturally comfortable sleeping position for several hours during the night. The result is a restful night of sleep without being disturbed by body pains.
This mattress offers a great chance for you to try out the premium features without committing to a final purchase just yet. A 100-night trial is offered so you can use the mattress in the comfort of your own home, using the bed base of your choice, for a minimum of 30 nights. This is ideal if you are still unsure whether you want to have a hybrid mattress for the long run, and if this is your first time to try out such a mattress. As you can use it in your home for more than 3 months, you can determine if this product suits your needs and desires when it comes to a mattress. If for any reason, you decide that you do not want this mattress even after using it for several months, you can arrange to return it and you will get a full refund as long as you arrange for the return within the trial period.
The cooling properties of this mattress make it an awesome choice for those who tend to feel overheated while sleeping. The memory foam draws the heat out of the mattress, so it does not have a chance to make you feel overheated, while the cover material prevents sweat from being absorbed. These features combine to maintain a coolly comfortable feeling you can enjoy for several hours as you sleep uninterrupted through the night.
It should be noted, though, that this is a heavy mattress. As such, it may not be the best mattress choice if you are planning to make regular adjustments to the position of the mattress, or if you want to move it from one bed base or room to another without anyone else helping you. The mattress is not equipped with handles and can be very challenging to maneuver without help from someone else.
About
Sealy was founded in Sealy, Texas by a cotton gin builder named Daniel Haynes. He was the one who invented the machine that worked to compress cotton in 1889, which he then let other companies use to make mattresses under license and bearing the words, “mattresses from Sealy”. In 1950, the Posturepedic Technology was born and was designed to provide targeted support to exactly the areas where the occupants need it. All Sealy mattresses are proudly manufactured in the USA.
Neil Russell is a product manager at SuperComfysleep and is genuinely passionate about the latest and most premium mattresses, sleep products and gadgets. Before joining SuperComfySleep, Neil worked in product design and development for start-ups and large corporations alike. He holds a bachelor’s degree in Mechanical Engineering. When he’s not working, Neil enjoys playing basketball and football.
