Showing posts with label Mattress. Show all posts
Showing posts with label Mattress. Show all posts

Monday, 9 January 2012

The Mattress Buying Decision - Memory Foam Or Latex?

!±8± The Mattress Buying Decision - Memory Foam Or Latex?

The decision to buy a mattress comes once every ten to fifteen years. It is not an easy one because your decision will determine how you feel every day for the next ten to fifteen years. You will need to decide whether you want springs, foam, or air. All three support types will need to be "dressed" by layers of foam in order to provide the comfort you prefer. The choices are memory foam, latex foam, and polyurethane foam. Your choice will need to be based upon your comfort needs relative to pressure, your comfort relative to temperature, your allergies, your sense of smell, and your motion transfer sensitivity. The choices are many. The confusion is mind boggling. The cost factor of each may be the ultimate determining factor for you. I hope to dispel your fears and to ease you into a more educated buying decision...one that will grant you the good night's rest that you deserve for at least the next ten years.

Polyurethane foam is by far the least expensive alternative of the three choices. Some hotels use these cheap mattresses on their beds. They do so to save money but I wonder if that goal is ever achieved for them. The solid-core polyurethane foam is never very comfortable and hotels that use them cannot be interested in return business. Bunk beds in the past often came with these mattresses, but today's market demands a price for the necessary add-on. Usually these 4 inch slices of sheet foam sell for to 9. Most people do not find polyurethane foam comfortable enough to sleep on for any extended period of time, but this type of foam is found in almost all mattresses. It is most often used as a support layer under the softer "comfort" foams residing near the surface of the mattress. Polyurethane foam is a petroleum based product and as such it does "off gas." The smell or "off gassing" may last as long as a few weeks. People sensitive to smells often report severe headaches or rashes during the "break-in" period. This type of foam is the predominant type of foam used in the production of furniture cushions.

Memory foam or "visco-elastic" foam has become one of the hottest selling segments of the mattress industry. Tempur-Pedic© bought the rights from NASA to develop the foam for mattress applications. NASA had intended to use it to alleviate the gravitational forces experienced during take-offs and landings. Some say it was intended for the dashboards of the shuttle and others say it was intended for the cockpit seats. NASA never used it and speculation is that the off-gassing of this petro-chemical product in the confined quarters of space flight may have been the reason. Tempur-Pedic© marketed their first memory foam mattress in 1991 in Sweden. It instantly became the mattress of choice in Europe. Their success in Europe dictated expansion to the U.S., where it now leads the "spring-free" segment of the mattress industry. Just about everyone in the bedding business today includes memory foam products.

Memory foam's greatest advantage is its ability to conform to the body without creating pressure. It has been used at burn centers throughout the world for that reason. People with extreme sensitivity to pressure should welcome the inclusion of memory foam in their mattress. Another great advantage to memory foam is its ability to dampen motion transfer. Before its existence separate beds were the only solution for people who couldn't sleep due to the movements of their partners. The third benefit of memory foam its unique ability to provide straight spinal alignment. Memory foam is open celled foam. As the body lies down, the heavier parts of your body (shoulders and hips) compress or deflate the cells, allowing the foam to provide the natural straight spinal alignment necessary for muscle relaxation. When your spine is not aligned properly muscles are pulling (working) to straighten the spine. Pulling muscles are working muscles and working muscles become sore and stiff until they are rested.

The quality of memory foam is measured by its density. The density is measured in pounds per cubic foot. Memory foam ranges from 2.5 pounds to 7.0 lbs. per foot. The higher density foams take longer to recover and offer better support and performance. Look for at least a 4.5 lb. density rating, and be sure there is at least 2.5 to 3.0 inches of memory foam on top of your base foam or support layers. The thicker the memory foam layer and the denser the memory foam, the more expensive the mattress will be. Prices for the highest quality queen size sets go for well over 00.

Three disadvantages of memory foam are heat, longer break-in periods, and off-gassing. If you are a "warm" sleeper, stay away from memory foam. The foam is very dense; it cradles your body; and it holds your body heat against you. The air channels underneath, offered by some as a solution to this concern, do very little to help alleviate this problem. The cradling of the body can sometimes bother people in that they find it difficult to roll over or to turn in the mattress. It does take more effort and that effort will sometimes wake you, but the argument is that the memory foam will drastically reduce your tossing and turning and will therefore increase your "quality of sleep." The second negative, often not covered by the poorly trained salesperson, is the rather long break-in period for a memory foam mattress. When it is delivered, it will feel much firmer than the one you tried in the store. If it is delivered in the winter, it will be even worse. The colder the temperature, the harder the memory foam will feel. To break the mattress in quicker, it is a good idea to take off your shoes and socks, and walk on your mattress on your hands and knees. During the manufacturing process, the open cells of the foam become coated by a film. Until the film is broken and the cells are opened, the mattress will feel very firm. Motion and use will break your mattress in, but it may take as long as 3 to 4 weeks for your mattress to really get comfortable. The final negative of memory foam is its strong smell or "off-gassing" when new. The smell is a formaldehyde type of smell which may take as long as two weeks to dissipate. Opening windows and stripping the mattress during the day to air it out should speed the process.

Natural latex is an especially good choice if you are sensitive to "off-gassing." Natural latex is a hypo-allergenic material resistant to the growth of molds, mildew, and bacteria. A 100% natural latex mattress will not "off-gas," but very few mattresses are 100% natural. Many so-described 100% natural latex mattresses have polyurethane edge support systems or base foams and those that do will "off-gas." A 100% natural queen size mattress set will cost around 00 to 00 dollars and it should last fifteen to twenty years.

Much is made of the processes used to make the latex: Talalay and Dunlop. Talalay is more expensive and it produces a more consistent product from top to bottom. It uses a flash-freeze process to keep the foam from settling. It produces softer, more contouring, and pressure-free than the Dunlop process. The Dunlop process does not flash-freeze and the resultant settling causes the foam to be a little firmer at the bottom. There is no data to prove that one process is better than the other. They are both excellent products, so select the one that is most comfortable.

Natural latex foam is sometimes feared because of allergic reactions to the animal protein in it. Most of the reported cases of latex allergies have been in the health industry and they have involved direct skin contact with gloves vulcanized outside the U.S. The manufacturing process in the U.S. involves washing to remove the reaction causing proteins. The latex layer that you would be sleeping on will be covered by a fiber material (usually wool or silk), a mattress protector (should be used on all mattresses), and a good quality high thread count sheet. The chances are pretty slim for allergic reactions, but if you know you have a severe allergy to latex, stay away from it.

Latex mattresses have a little more "spring" to them, so they are much easier to turn over in. The motion transfer is more pronounced than in the memory foam mattresses, but it is still less than in the polyurethane options. Natural latex mattresses will last longer than their memory foam counterparts and their owners will usually repeat the purchase when the time comes to replace them.

Whether you choose memory foam or latex foam, the most important things to look for when selecting your mattress are comfort in the position you spend most of your time in (the position you wake-up in) and straight spinal alignment. Take your time; shop for comfort, and shop for sleep. Your quality of life depends on your "good night's rest."

Copyright 2010.


The Mattress Buying Decision - Memory Foam Or Latex?

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Sunday, 25 December 2011

KING 12" Therapeutic Memory Foam Mattress with 5" 5.3LB Viscoelastic Memory Foam

!±8±KING 12" Therapeutic Memory Foam Mattress with 5" 5.3LB Viscoelastic Memory Foam

Brand : DynastyMattress
Rate :
Price :
Post Date : Dec 26, 2011 00:00:55
Usually ships in 24 hours



King Mattress Only. King Size is (12"x76"x80") 20 YEAR WARRANTY! Made with 5.3LB 100% Memory Foam with Dual AirFlow. Retails for ,800 and up!! All items are new and shipped in original packaging. Don't be fooled into buying an "original" for no reason. Our mattress is guaranteed to feel and perform the same or your money back!!! Why are Memory Foam mattresses the most popular mattresses we sell? It uses the Visco-elastic Memory Foam Technology developed by NASA to sense your body's weight and temperature and then gently conform to your shape to minimize pressure points and reduce tossing and turning. We use only the best quality products available on the market today. This mattress is made of 5" 5.3LB Memory Foam and 7" High Resilience Polyurethane Base Foam. The best firmness retention foam in the industry. To minimize shipping fees and for ease of handling during delivery, this mattress has been vacuum packed. Rest assured this does not compromise the quality or comfort of the mattress and that the mattress will conform to its proper size within 1 - 2 hours. Instructions will be packaged with the mattress.

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Sunday, 20 November 2011

Mattress Toppers and Pads - Advantages and Disadvantages

!±8± Mattress Toppers and Pads - Advantages and Disadvantages

Mattress toppers and pads are increasingly popular for many good reasons. They can have some frustrating downsides, however. Let's look at their most important advantages and disadvantages.

Advantages

Revitalize an aging mattress - A topper or pad can often revive an aging bed by making it more comfortable and expanding its life for as long as a few months to perhaps even years.

Inexpensive - New mattresses are expensive, often costing ,000 or more. A mattress topper or pad can provide many of the advantages of a new mattress for much less money.

Different firmness for same mattress - If you share your bed with someone else and have a different firmness preference, a topper can be placed on one side of the bed that will result in different firmness levels for both sides. This avoids the need for two people with different firmness preferences to have to sleep in separate beds.

Try out mattress material - A topper or pad allows you to try out mattress material, such as memory foam or latex, to determine if you will be happy with an entire mattress made from the topper material. Also, sleeping on a topper or pad that's made of material you might purchase in a total mattress allows you to make a smooth and easy transition from your current mattress to the new one.

Disadvantages

Fitting problems - A significant number of topper and pad owners find it hard to fit them properly to their beds. For example, purchasing a king sized topper does not always mean that it will accurately fit the dimensions of a king sized mattress.

Slides out of place - Because the topper or pad is not integrated with the mattress, it can slide or move around on its own, even if secured.

Partial effectiveness - A topper or pad can improve an aging mattresses. However, it does have its limits in what it can achieve. If your mattress is beyond hope with severe sink holes, deep sagging and popping springs, the topper or pad will be of only limited assistance.


Mattress Toppers and Pads - Advantages and Disadvantages

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Sunday, 13 November 2011

Visco Elastic NASA Mattress Beds - Reviews, Ratings, Advantages and Disadvantages

!±8± Visco Elastic NASA Mattress Beds - Reviews, Ratings, Advantages and Disadvantages

If you are doing research to find out the truth about visco elastic mattresses (also called memory foam or NASA beds), you've got the right article because I have some important information to share with you.

My research team has gathered data from over 1,200 actual owners of visco elastic mattresses. Below are some highlights of our findings.

Advantages

The beds are considered comfortable by 80% of the owners in our research. This percentage is on par with air beds (such as the Sleep Number bed) as well as waterbeds. It is a bit lower than latex beds and substantially higher than innerspring mattresses. In other words, all of the hype that you hear about visco elastic beds being comfortable, at least more comfortable than innerspring beds, is true.

Disadvantages

The beds have some issues you should be aware of. Off gassing (a giving off of a chemical-like smell for the first few hours, weeks or months) can be a problem. Sleeping hot can also be an issue for some people. However, the more expensive brands, such as Tempurpedic, tend to have fewer instances of these problems.

In addition, a significant number of people have some trouble getting used to the visco elastic material and how it feels and conforms to their body. However, usually in no more than one or two weeks, they almost always begin to thoroughly enjoy the feel of the bed. In fact, according to our data, once a person gets used to sleeping on a visco elastic mattress, they often have serious problems sleeping on any other type of bed, such as one that they use while traveling.


Visco Elastic NASA Mattress Beds - Reviews, Ratings, Advantages and Disadvantages

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Sunday, 16 October 2011

King 12" w/5" 5LB Density Viscoelastic Memory Foam Mattress

!±8± King 12" w/5" 5LB Density Viscoelastic Memory Foam Mattress

Brand : Dynasty Mattress | Rate : | Price :
Post Date : Oct 17, 2011 00:57:21 | Usually ships in 24 hours

King Mattress Only. Feels like a Tempur-Pedic Swedish Mattress. - King Size is (76"x80") 10 YEAR WARRANTY!! Made with 5LB 100% Memory Foam - Retails for 00.00 and up!! All items are new and shipped in original packaging. Don't be fooled into buying an "original" for no reason. Our mattress is guaranteed to feel and perform the same or your money back! Why are Memory Foam mattresses the most popular mattresses we sell? It uses the Visco-elastic Memory Foam Technology developed by NASA to sense your body's weight and temperature and then gently conform to your shape to minimize pressure points and reduce tossing and turning. We use only the best quality products available on the market today. This mattress is made of 5" 5LB Memory Foam and 7" High Resilience Polyurethane Base Foam. w/Dual AirFlow! The best firmness retention foam in the industry. To minimize shipping fees and for ease of handling during delivery, this mattress has been vacuum packed. Rest assured this does not compromise the quality or comfort of the mattress and that the mattress will conform to its proper size within 1 - 2 hours. Instructions will be packaged with the mattress.

  • Compares with The Expensive Brand
  • Made with 5" High Quality 5lb Visco Elastic Memory Foam
  • Extra comfort and responsiveness.
  • Responds to your body's temperature and contours to your body's shape
  • Four-way Zipper Cover + 20 Year Warranty and 90 day in home guarantee!

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Saturday, 1 October 2011

NT-8inch memory foam mattress (Viscoelastic)-foam bed-queen

!±8± NT-8inch memory foam mattress (Viscoelastic)-foam bed-queen

Brand : Best Price Mattress | Rate : | Price : $399.99
Post Date : Oct 01, 2011 06:00:10 | Usually ships in 1-2 business days


  • Amazing comfort from body-conforming memory foam
  • Feel Like you are floating on a cloud
  • No pressure points
  • Deeper Sleep
  • Product Size: 60" x 80" x 8"

More Specification..!!

NT-8inch memory foam mattress (Viscoelastic)-foam bed-queen

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Thursday, 22 September 2011

Memory foam mattress, sleeping Mattressland.co.uk 713

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Friday, 16 September 2011

Queen 12" Therapeutic Memory Foam Mattress with 5" 5LB Viscoelastic Memory Foam

!±8± Queen 12" Therapeutic Memory Foam Mattress with 5" 5LB Viscoelastic Memory Foam

Brand : Dynasty Mattress | Rate : | Price :
Post Date : Sep 16, 2011 21:46:03 | Usually ships in 1-2 business days


Queen Mattress Only. Queen Size is (60"x80") 20 YEAR WARRANTY! Made with 5LB 100% Memory Foam with Dual AirFlow. Retails for 00.00 and up!! All items are new and shipped in original packaging. Don't be fooled into buying an "original" for no reason. Our mattress is guaranteed to feel and perform the same or your money back!!! Why are Memory Foam mattresses the most popular mattresses we sell? It uses the Visco-elastic Memory Foam Technology developed by NASA to sense your body's weight and temperature and then gently conform to your shape to minimize pressure points and reduce tossing and turning. We use only the best quality products available on the market today. This mattress is made of 5" 5LB Memory Foam and 7" High Resilience Polyurethane Base Foam. The best firmness retention foam in the industry. To minimize shipping fees and for ease of handling during delivery, this mattress has been vacuum packed. Rest assured this does not compromise the quality or comfort of the mattress and that the mattress will conform to its proper size within 1 - 2 hours.

More Specification..!!

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Tuesday, 13 September 2011

Grand Luxury King Memory Foam Mattress 14-inch FREE SHIPPING! Best Product

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