What is the difference between "gel memory form" and "memory foam"?
Sinomax ComforZen 2.5 Inch Queen/King-size Memory Foam Topper
No need to count sheep with this Sinomax memory foam topper. Made of viscoelastic memory foam, this topper is temperature-sensitive and adjusts to your body temperature. It features a 100 percent cotton cover and is dust-mite resistant.
ITEM#: 14243717Premium, 4 Pound Density, Memory Foam Topper with 100-percent Cotton Cover is the perfect addition to your bed for added comfort and support.
- Type: Memory foam
- Mattress topper measures 2.5 inches thick
- Materials: Visco Elastic Memory Foam *
- Density: 4 pound
- Queen Mattress measures 60 inches wide x 80 inches long x 2.5 inches thick
- King Mattress measures 78 inches wide x 80 inches long x 2.5 inches thick
- Memory foam is resistant to dust mites and is naturally antimicrobial
- Originally designed for NASA, this space age foam cradles your body, reducing pressure points that cause tossing and turning
- Temperature sensitive foam adjusts to your body temperature so you stay warm
- Improves circulation while reducing pressure points that can disrupt your sleep
- Mattress topper eliminates motion transfer and uncomfortable pressure points
- Disperses your weight evenly
- Helps rejuvenate tired muscles and eases back pain
- Meets all flammability standards
- 300TC Fitted 100-percent cotton cover
- Cover care instructions: Machine Wash and Dry
Memory Foam Do's and Don'ts:
- To maximize memory foam expansion; remove from packaging within 72 hours of receipt.
- This product arrives very tightly packed. Please unwrap and allow 48 hours for this product to return to its original shape.
- Being sealed in plastic packaging sometimes traps odors. A few hours of airing usually removes the odor.
- Due to machine cutting manufacturing processes, there may be slight variances in the dimensions of this product.
Due to the nature of Memory Foam the firmness level of every item is unique. Please be advised that even similar products may produce different firmness results
|Manufacturer Warranty||10 year Limited Manufacturer|
|Materials||Memory Foam, Cotton|
|Thread Count Range||201 - 500 TC|
|Memory Foam Type||Memory Foam|
|Product Features||Antimicrobial Hypoallergenic|
- Disclosures & Guidelines
- Filter By:
- Most Recent
- Most Helpful
I am very pleased with this mattress topper. I suffer from Spinal Stenosis and find it difficult to sleep on one side. The topper has proved to be so comfortable and makes it easier for me to rest at night. It holds its shape so well and is a complete fit for my queen size bed. The cover for it keeps it clean and my sheet holds it in place so well. I was pleased with the price and how nicely packaged it came. My sister has one as well and she recommended this particular topper for me. I would definitely recommend this memory topper for anyone to try. Thus far, I am very happy I purchased it .Read More
this item is junk...a mss of lumps after three weeks and is not fit for use , and the manufacture refuses to do anything about it!Read More
exceeded expectations- excellent product, improved bed comfort and support significantly. no decrease in quality after quite a few months.Read More
I started to realize that my mattress topper was not going to completely expand a few days after I opened it up. I gave it about a week and then called the customer service department at Sinomax. Wow! Not only were they incredibly friendly but they really do stand behind their products. After a few quick emails to provide proof of purchase and to show the defects, Sinomax is sending a new mattress topper. I recommend this product simply because the company that makes it stands behind their word and their work. I look forward to more sleep filled nights as well.Read More
Would not buy from Overstock.com. Product is excellent, but the one I received was a mess and of no use. It remained flat, with huge lumps and edges that looked like they were run over by a truck - and this was after a week of lying out on a bed. I chose not to go back to overstock, who would have required me to send back the defective topper (would be akin to putting the toothpaste back in the tube). Instead, I contacted the manufacturer, who promptly sent me a new one. The mattress topper is excellent quality and manufacturer offers a 10 year warrantyRead More
We slept on a similar mattress topper by Sinomax while on vacation. So, I immediately came home and ordered one for our own bed. The topper came in a VERY tightly compacted roll. I'm a farily fit 32-year-old and I struggled to uncoil and layout the mattress. We waited for the 72 hours for the mattress to repuff. Six weeks later we are still waiting. Most of the mattress has regained its shape while other parts are still flat and hard. I think this mattress has just been coiled and in storage at the warehouse for so long that it's not ever going to unroll completely. I would recommend that anyone wanting one of these toppers to just buy one that comes already flat. This has been a huge hastle.Read More
Questions & Answers
Gel memory foam conforms to your body slightly differently than regular memory foam. Additionally, the gel stays cool to keep you from getting too hot while sleeping.
Where was this product made?
It was made in China.
Top 5 Reasons to Own a Memory Foam Topper
If you like to sleep well, nothing will help you quite like a memory foam topper. Memory foam mattress toppers can turn any bed into a place of dreamy, soft comfort. There are a lot of reasons to own memory foam toppers, and everyone has a different motive for owning one. Not sure if you need a memory foam mattress topper? These reasons may change your mind.
FAQs about Memory Foam Mattress Toppers
Mattress toppers are made to be placed on top of your existing mattress. The foam molds to your body, supporting all parts of it equally, so there are no pressure points to cause pain and soreness. Memory foam mattress toppers are a great way to give life to an older bed. Look below to learn answers to the most frequently asked questions about memory foam mattress toppers.
Unique Ways to Use a Memory Foam Mattress Topper
In recent years, memory foam mattress toppers have become a staple in bedrooms everywhere. They provide support for back-pain sufferers and instantly upgrade an old mattress, but memory foam can also serve different purposes. These unique ideas will show you how to transform an old memory foam mattress topper into something completely new.
How to Choose a Memory Foam Mattress Topper
Memory foam, also called "temper foam," was first developed by NASA in the mid-1960s to ensure passenger comfort and protection in airplane seats. Memory foam mattress toppers mold to the body, and then slowly spring back to their original shape. This makes them ideal for those with back or joint pain. However, not all memory foam mattress toppers are the same. Here's how to choose one that will best suit your needs.
How to Keep Cool with a Memory Foam Topper
You can instantly upgrade your mattress when you add a memory foam mattress topper. Memory foam toppers are made from high-density foam that works with your body heat to mold to your shape. This is great for winter temperatures or people who get cold while they sleep, but when temperatures heat up, you may experience trouble sleeping. Make sure your mattress topper is not deterring you from getting the rest you need. Consider these ideas for keeping your memory foam cool at night.
How to Recycle a Memory Foam Mattress Pad
Once your memory foam mattress pad stops providing springy support for your mattress, it's time to let it go. In fact, switching out your memory foam mattress topper every 10 years is recommended to ensure that you're getting the support you want while you sleep. Rather than throwing your old memory foam bedding away, try repurposing it with a few helpful tips. Keep reading to learn how to recycle a memory foam mattress pad in an eco-friendly way.
Best Reasons for Choosing Memory Foam Mattress Toppers
While traditional spring mattresses are adequate for a lot of people, the unique properties of memory foam can make the difference between a good night's sleep and a great night's sleep. If you don't want to buy a whole new mattress, a memory foam mattress topper may be for you. Here are some of the best reasons buyers give for choosing them.
How to Increase Comfort with Memory Foam Mattress Pads
Revitalizing your bed with a memory foam mattress topper is an easy way to add support and warmth to your old mattress. It's also a smart alternative to spending hundreds of dollars for a new mattress when your old one is in good condition. Choosing a foam mattress topper for your bed is simple and can increase your comfort, leading to a more restful night's sleep.
Memory Foam Mattress Topper Fact Sheet
If you want to increase the comfort level of your bed without replacing your mattress, memory foam mattress toppers are a terrific solution. Memory foam has gained popularity thanks to its ability to provide personalized conditions for every sleep type. You'll sleep comfortably whether you prefer a firm or soft mattress. Learn more with this memory foam mattress topper fact sheet.
There are basically three common types of mattresses used today: spring mattresses, memory foam mattresses, inflatable mattresses and feather beds. Each type has its own benefits. A mattress pad is a less expensive way to add comfort to your bed than purchasing a whole new mattress. With that said, if your mattress is lumpy or saggy, a mattress topper probably won't make much difference. If it is good, though, you have many different choices in material, price, and comfort. Whatever you get, just make sure you purchase the right size for your bed frame. Take a look below to learn more about the best-selling mattresses on the market.
Facts about Memory Foam Infused with Latex
While there are many mattress toppers that claim to provide comfort, latex memory foam provides a firm, durable, breathable material that relieves pain and draws you into deep, restful sleep. Check out the facts: There are five reasons memory foam with latex is a good option for you.
FAQs about your Latex Mattress
If you're looking to upgrade to a latex mattress or have already bought one, you may have a few questions. Often used to replace innersprings in a mattress's core and provide a base for memory foam mattress toppers, latex mattresses are gaining popularity because their unique elastic properties provide a firm sleeping surface that conforms to your unique body shape. This guide will answer frequently asked questions about your latex mattress and provide you with all the information you need to become acquainted with this new bedding trend.
Gel Memory Foam Buying Guide
Are you having trouble sleeping? Gel memory foam could be the solution. It's similar to traditional memory foam, but the gel adds benefits that many people find to be the secret to comfortable, restful sleep. Because it's a new product, you may not be sure what to look for when you're shopping. This information will help you find the gel memory foam mattress topper, pillow, or mattress that could help you get a better night's sleep -- every night.
How to Clean a Memory Foam Mattress Topper
When you're deep cleaning your home, you may want to pay special attention to your bed. A memory foam mattress topper can completely transform even the most uncomfortable mattress, but accidents do happen, and an accumulation of dust in even the most comfortable bed can prevent a good night's sleep. If it's time to freshen up your mattress topper, you may be wondering how it's done. Memory foam absorbs water while it is being washed; however, it is possible to wash it efficiently.
How to Compare Memory Foam Mattress Toppers
An investment in a good night's sleep, a memory foam mattress topper is made to mold to your individual shape, support every part of your body, and cut down on painful pressure points that can develop when you're not properly supported during sleep. Mattress toppers also add a bit more padding to your standard mattress, making your bed even more relaxing. Here's how to choose the best one for you.
Choosing the Right Density for Your Memory Foam Mattress
A decade ago, choosing a memory foam mattress was easier because there were so few brands and options. However, as the prices of memory foam mattresses have dropped, more brands have begun producing memory foam bedding, and choosing the right mattress has become more challenging. However, one factor remains constant throughout the different brands: memory foam density. Memory foam density, expressed in pounds per cubic foot, makes a big difference in the softness, durability, support, and price of your mattress. Knowing a little about the different densities of memory foam mattresses can simplify the buying process and help you find the memory foam mattress that's right for you.
How to Pick Memory Foam Mattress Topper Thickness
for people who want to add comfort to their beds, a memory foam mattress topper is a smart solution. Memory foam has the unique ability to conform to the body while you sleep, relieving pressure points and resulting in less aches and pains upon waking. When you're online shopping for a attress topper, you'll need to choose the thickness you want. Be sure to consider these factors as you make your choice.
Best Reasons to Have a California King Bed
Similar in size to a standard king bed, a California king bed is four inches longer, allowing a lot of extra room top to bottom. A California king bed measures 72 inches wide and 84 inches long, and a standard king mattress measures 76 inches wide and 80 inches long, so while a California king mattress is four inches longer, it is also about four inches thinner than a standard king bed. Making a decision between the two might be difficult. Ultimately, both are great options, but there are a few conditions that might make a California king size bed the clear choice. Before you pick which king mattress is right for you, here are a few of the best reasons to choose a California king bed.
How to Select a Memory Foam Mattress
If you wake up with sore shoulders or an aching back, your old mattress is probably to blame. When you upgrade to a memory foam mattress, you'll enjoy comfortable nights on the viscoelastic foam that was originally developed by NASA scientists. To make sure you get the best mattress for your needs, you'll want to consider these factors while you're online shopping for a memory foam mattress.
How to Clean Memory Foam
Memory foam pillows and mattresses are perfect for people looking to have a great night's sleep. They can help you sleep better, ease your back pain, and reduce snoring. The biggest challenge you'll face with memory foam is the cleaning process, but cleaning it is easier than you may think. Follow these simple steps to make your memory foam bedding like new again.
Shipping & Returns
Standard Return Policy:
Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details
FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.
Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final
shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details
* For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.
** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.