Big bump means big comfort. The sculpted foam design provides support and additional air flow for improved comfort. Memory foam is designed to reduce motion transfer and distribute weight evenly to help relieve stress points and muscle tension...more
Big bump means big comfort. The sculpted foam design provides support and additional air flow for improved comfort. Memory foam is designed to reduce motion transfer and distribute weight evenly to help relieve stress points and muscle tension.
Type: Memory foam
4 inches thick
Density: 3 pounds
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
Eliminates motion transfer and uncomfortable pressure points
Disperses your weight evenly
Helps rejuvenate tired muscles and eases back pain
Meets all flammability standards
Care instructions: Spot clean
Twin: 37 inches wide x 73 inches long
Full: 52 inches wide x 73 inches long
Queen: 58 inches x 78 inches
King: 75 inches x 78 inches
California king: 70 inches x 82 inches
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.
Topper dimensions may be slightly smaller than your mattress dimensions. Size has been designed to allow you to easily secure your fitted sheet over your new memory foam topper.
82 in. L x 70 in.W x 4 in. H
5 year Limited Manufacturer
Mattress Topper, Memory Foam
Memory Foam Type
Antimicrobial, Hypoallergenic, Made in USA
Comfy, Cozy, Soft
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I have rampant fibromyalgia with multiple joints needing replacement & upper & lower back needing fusing. That said, I would heartily suggest buying this topper. I slept straight through on the first night (I'm usually fully awake many times during the night with all the pain) . there was no smell & only took a few hours to puff out. protect it with a mattress pad & sheet so, I did not notice any undue sweating from the foam. I recommend this fabulous topper to anyone in body pain. With just a few weeks of good sleep, my pain is much better & my life has been changed immensely!
This is a great 2 inch topper with a 2 inch egg crate shape, (4 inches total). I ordered it for a long twin RV sofa couch which I keep open all the time. You could feel the metal bar support through the couch cushions making it uncomfortable. My husband was skeptical that the foam would even help the problem, but just about every time he sits on the couch, I find him sleeping! The foam density is average for this type of topper. The density helps with keeping the heat retention low, but I also think that the egg crate design also aids with the cooling. The gassing off period was about a day. Since all the sizes were the same price, I got the largest size and cut off the excess using an electric knife. I covered the foam with blankets and use it to line the bottom of our 16 year old dog's crate. He seems to love it too!
I have had this topper for about a year, and I don't know how I slept without it. I sit propped in bed for long periods of time due to illness, and it is a memory topper and I think it is forgetting :) But it wasn't designed to sit in the same place for hours. I will be buying a new one soon.
I was waking up many times throughout the night and my doctor wanted me to have sleep study. I bought this, and discovered sleep! I was waking up all night because of pain, and this thing does wonder.
If you have bone pain, arthritis, ect, get one!
I decided to order this topper after reading the reviews & l really liked the look of the "big bump". Another factor was I couldn't afford a $200 topper. Shipping was slow for Overstock's usual time. It came in a rather small box, no labeling as to what it was. Inside was the topper rolled tightly & a loose packing slip, loose "Do not remove from mattress" tag, which was the only item that stated the size. No info on the bag of the topper at all. Made me a bit nervous to open it & allow it to expand, just in case it wasn't the size we ordered. Hubby had no such reservations...Lol... It expanded quickly, but much to my dismay it was not the item pictured. This topper is the usual "egg crate" topper. High peaks with the base between the peaks only a 1/8 of an inch thick ! I personally do not see how this won't rip just from regular usage. I should of saved a few more dollars and bought a better quality topper. I guess you get what you pay for, or whatever they decide to send you. I should also mention we went through a huge blunder of a mess returning a memory foam mattress from another company just recently, which makes us more than nervous to even try to return this topper. I suffer from fibromyalgia. This 4 inch topper will in no way help my sleep or relieve any pressure points.
I bought this for an unconventional purpose -- for a dog beds. I'm able to get 3 large/x-large beds. I ordered the King size since all sizes were the same price and cut length wise and fold it in half for the dog bed (makes it about 7" high). I then put it in a zipper-waterproof baby mattress cover. Dog loves it and it is extremely soft for my older lab with arthritis. Also the cat snuggles into it as well when the dog isn't in it. The foam is like memory foam. Awesome!!
I did not receive a mattress topper that looks like the one in the picture.
The picture and product description show a mattress topper that has rounded "bumps". What I received has much more pronounced peaks and valleys than the mattress topper in the product images. The net result of the much taller and narrower fingers of foam (as opposed to lower, more rounded "bumps") is that there is much less volume of foam in the topper. While the tips of the fingers may expand to a full 4 inches above the base, this California King sized topper only weighs 19 pounds. A full 4 inch thick topper that is 72"x80"x4" made from 3 lb per cubic foot memory foam should weigh 40 lb.
This one arrived with a shipping weight of 19 lb.
While the picture shows rounded, lower profile bumps that appear to reduce the volume of the foam in the mattress by maybe 25-35%, the tall, thin spike-like fingers on the topper I received clearly reduce the foam volume by slightly more than 50%. Heck, the low spots on this topper measure about 1/8 of an inch thick.
Hate to say it, as I had high hopes, but this looks like a classic "bait and switch".
The foam itself is very soft, as expected with 3lb density foam. However, the thin spikey fingers of the design combine to really reduce the effectiveness of this topper for comfort.
This adds wonderful loft and comfort to an otherwise very hard mattress that I was given. It's like sleeping on a cloud! Just remember to have deep pocket sheets so they will stay in place. Highly recommended.
I did not buy this product for me, I bought it for my daughter and son in law. They tell me that they are sleeping like babies and their backs are starting to feel better. So once again, Overstock did not fail me and I am a very happy customer.
Hi katecory, this Slumber Solutions Big Bump 4-inch Memory Foam Mattress Topper in king shipping weight is 20 lbs. Thanks for your inquiry, hope this helps!overstockcustomercare1 on May 10, 2013
Can you give me the exact measurements of the King size topper. When you change sizes the the description in the upper right corner does not change, it remains the same which is for a Cal. King? Just want to be exact on Length x Width?
Thank you for your assistance!
Louisesenecastreet on Mar 8, 2013Please enter a valid question.Answer This Question
King: 75 inches x 78 inches Topper dimensions may be slightly smaller than your mattress dimensions. Size has been designed to allow you to easily secure your fitted sheet over your new memory foam topper.
overstockcustomercare1 on Mar 11, 2013
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