Mattress Wedge™

$19.98 – $39.98
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Mattress Wedge fills in the annoying gap between your mattress and headboard or wall. Stop pillows, phones, books, toys and other items from sliding and disappearing into the gap with this high-density mattress wedge pillow. Sturdy, lightweight design keeps your pillow comfortably under your head and not under your bed! The mattress wedge pillow has handy side pockets for easy to reach storage- perfect for glasses or phone.

"We have a king- size, adjustable bed and things are always falling through the space between the mattress and the headboard when we elevate our heads. This product fills the space nicely. Love it!" -Customer from Florida


Based on 69 reviews
May 08, 2017
Not so Happy
It was bulky and did not stop my pillows from going down the back of the mattress
Mar 30, 2017
Love it
I love it I haven't lost my pillow since I got it. I just wist there was a was to have iy match beddin better
Feb 19, 2017
Love my wedge, ordering #2.
My QUEEN SIZE EXTRA EXTRA DEEP mattress kept sliding away from the HEADBOARD, not any longer with the wedge. Now that I have added a three inch memory foam crate IT keeps slipping too. ANSWER ...A SECOND WEDGE AT FOOT OF BED ...NO MORE MOVEMENT. When it arrives just remove all wrapping and place in cool dryer for as long as it takes to make it straight. I ALSO added lavender dryer sheet because another customer wrote about a bad smell. I never noticed one even unpacking it.
Feb 16, 2017
Love this product!!
My pillows on my king size bed kept falling though the opening at the top of my bed. This product stops that from ever happening again. I would highly recommend this product!!!
Jan 26, 2017
the wedge
I use it to stop things from falling down between the wall and bed
Jan 08, 2017
Don['t Waste Your Money - This is Garbage.
Total, total waste of money. The thing never plumped up and is still flat as a pancake after 2 weeks of "resting" out of the package. It cannot be used for anything at all and will be thrown away... money flushed down the toilet. DO NOT WASTE YOUR MONEY ON THIS THING.
Jan 02, 2017
Flat as a pancake!
Looked great in the picture, when it arrived I followed the instructions per manufacturer. The product "Rested" for a week, here it is 3 weeks later and the product hasn't plumped up at all still. As you can see by the pictures I have provided. I wouldn't recommend to my worst enemy!
Dec 23, 2016
Works well to fill space
We kept loosing pillows in the space between the mattress and headboard, Also, I use a CPAP machine and the hose kept dropping into the hole. This mattress wedge solved the problems. I am very satisfied with this product.
Dec 18, 2016
I like well..alittle longer than my mattress.
It works well...little longer than my more lost remote and scarfs...
Dec 16, 2016
For the price my expectations weren't very high!
It has been 3 days and this wedge is still all curled up and flat as a pancake! This has got to be one of the most worthless items I have ever purchased.
Oct 20, 2016
Works perfect
It took the place of shoving various size pillows in the crack between the headboard and mattress. This works much better and I like the added pockets. I originally bought king size for my bed and am ordering twin size for my son's bed.
Sep 19, 2016
Perfect Solution!!
My husband and I bought new very expensive bedroom furniture and a new beauty rest mattress. We loved it all except except this annoying gap between the mattress and headboard. Every night I would lose my pillow 1-3 times in the gap as did my husband. Our bedroom looked beautiful and the mattress very comfortable but this gap was becoming more and more frustrating! Then I ordered this pillow wedge and it fit perfectly completely solving the problem. We both love it and it even has a zip off cover for washing. Now are new bedroom is perfect!!??
Aug 25, 2016
I would not reccomend this product
It is advertised to "fill in the gap", but when I installed mine, it fell straight to the floor. It is so small in diameter that it did absolutely no good on my queen size bed. I should have realized that you get what you pay for. My daughter was able to make use of it, so I'm not so displeased.
Aug 24, 2016
We bought this so that our three small dogs wouldn't fall thru the gaps in the log footboard onto the floor, and it works perfectly for that! The only complaint is that one of the pockets arrived with a brown stain, but we're not using those, so it's not a problem.
Jun 23, 2016
OK, but not quite what I had hoped for.
The concept of the mattress wedge is great. However, for me, it wasn't wide enough. I have a queen size bed and it fit across the bed very nicely. But it's a little too narrow and it does tend to slip down between the mattress and headboard. The whole idea of the mattress wedge is to fill the gap and keep things from slipping down. If it were just a few inches wider, that would be ideal. I do use my mattress wedge, and it is better than nothing. I was a little disappointed though that it didn't fit better.
Jun 19, 2016
Mattress wedge
It was perfect to fill in the gap between the pillows and the wall. Pillows no longer sink in the waging gap
May 26, 2016
disappointed on expectations .. shape does not come back !!
after waiting longer then described wedge did NOT conform to what picture deplicted or what expected..
Mar 26, 2016
Mattress wedge
Filed in gap at head of bed. Works as expected
Mar 20, 2016
I would not buy this product again!!!!!!
It never did retain it's shape like the add said it was suppose to. I had it over a week and its still flat like i received it.
Mar 19, 2016
Not Worth It
This product is a rather useless purchase. I really like the idea but the packaging is worse than thoughtless. It comes rolled up tightly to fit into a box along with a note saying it may take up to 12 hours to straighten out. It's been a week now and the end that was in the center of the wrap is still curled. In addition, the point of the triangle that was flattened in wrapping is still somewhat flattened. I wasted my money; don't waste yours.
Feb 22, 2016
Great idea
Finally my pillow won't disappear on me in the middle of the nite! and when I take naps w/my grandchildren I'm not afraid one will slip thru the top of the bed!
Feb 08, 2016
Mattress wedge
Great servide fast delivery and great price. Look all over for this product could not find it until I look on this website. This was a great experience no problem great notifications and I love a lot of the stuff in the catalog will definitely be ordering soon.
Feb 04, 2016
mattress wedge
fill in the gap between headboard and bed it's ok, it could be bigger
Jan 14, 2016
I would buy the product again.
very happy with the product.
Dec 30, 2015
This really works
We have a king size adjustable bed and thing are always falling through the space between the mattress and the headboard when we elevate the head. This product fills the space nicely. Love it!
Dec 29, 2015
This is not worth it
This is so not worth the money. Brought it, returned it. They say the foam would relax after several hours, try one week and nothing. The cover is nice, that's it.
Dec 28, 2015
Happy with this product. it serves the purpose.
I use it in the Grandchildren bedroom where they stay overnight on visits!
Dec 23, 2015
Mattress Wedge
I got this and it would not expand call Harriet they sent me another one did not expand . could be a bad batch call Harriet and got a refund
Dec 21, 2015
Very Disappointed
Won't fill out there for I will not buy another one.
Dec 01, 2015
The idea is good, but product falls short
This is my replacement item. It also is not expanding to its fullness. I will just eat this one. The other one I received was a workable unit.
Nov 29, 2015
Not Happy
Came rolled up in a circle and took the plastic off and laid it down on the living room carpet, it took 3 days to partly un curl and I finally took it out side and laid it in the AZ hot sun, finally it came plumper, but not all the way, the one cover is nice the other is a bit scratchy, would not order this again for the price, could make my own out of foam and cut it to size..
Oct 12, 2015
false advertisement: do not waste your money!
when I received the product I opened it and followed the instructions as leaving the wedge for 12 hours ofr so to turn into its normal shape, after 2 days the wedge still didnt take the shape advertised on TV. The foam isnt firm and if you put it between the matress and the wall, it won't stay but fall right down. the wedge cant even support a pillow i ve contacted harriett customer service and they asked me to return the product to get a refund which I didnt do as they forgot to put in the package the return ticket. They said thye were going to send me one but I had already left the country and left the wedge in the room.maybe the next tenant would use it as a door wind blocker
Oct 12, 2015
Mattress wedge
It comes with two different covers and it has a little pocketat the end.
Sep 22, 2015
Very Disappointed
This mattress wedge is not 76in but 68in, I don't know if I just got a defective one and I have not seen any other review that mentions the size but I have been told by customer service that ' all king wedges come in the same size'. So the measurements on this product is misleading, I am now waiting on a prepaid label that is to be mailed. BUYER BEWARE.
Aug 20, 2015
Mattress wedge fills gap
Fills gap between mattresses and headboard. Pillows used to slide down, now mattress wedge keeps pillows where they belong.
Aug 05, 2015
It does work
It does exactly as it says. However, it too can slip between mattress and headboard. As a result, every few days it needs to be adjusted. It does not fall all they way through and it has kept my pillows where I want them.
Apr 27, 2015
Great product!
I have a twin size daybed that has a gap on both ends and the pillows can fall through it. I purchased this product and it fits well in the gap and is very well made. I have washed the cover many times and it still looks like new.
Apr 19, 2015
Don't Buy!
Bought for king size bed. Flimsy, not durable, wouldn't stay in place. Not worth the money. Would not recommend.
Mar 08, 2015
Multi-pupose wedge!
We actually bought this wedge to fit between the top and bottom of our grandchildren's trundle beds. It fit perfectly and now there's no worries that our 2.5 year old grandson will slip between the two beds! We were also impressed with the durability of the wedge. Worked perfectly.
Feb 25, 2015
Very nice product
Works very well. Have not lost a pillow since. I do wish Harriet Carter offered a double bed size. The wedge extends at least 5-6 inches off both sides of the bed which looks stupid, but at least it works.
Jan 19, 2015
as advertising
works great
Jan 11, 2015
It's great!
Waited a long time for this product. Was always stuffing extra pillows between bed and wall. This is a great idea and a great product.
Jan 05, 2015
I would buy another one as needed.
I bought a queen sized one for my son a few months back to be used as a wedge for his pillows against the wall. My husband has been moving toward my side of the bed and was using a pillow to keep him from moving, but it was taking up space. So, I thought that getting the twin size would do the trick and put it going horizontal between me and my husband. It worked! I now have room on my side of the bed and it keeps my husband on his side of the bed.
Dec 17, 2014
Just what I expected
This has worked perfectly for my needs. It is just what I wanted and would buy another one.
Nov 27, 2014
I am disappointed!
I had hoped the foam would have been MUCH THICKER for the price of $40! It is way too flimsy!
Nov 25, 2014
I would buy this product again and again
Great product. Now I don't loose my pillows in the space between the wall and bed.
Nov 24, 2014
Wonderful product. It works perfectly for me
Nov 14, 2014
Mattress Wedge
It is a great idea but sometime it does not stay in place! It's perfect so things don't fall down behind the bed.
Oct 30, 2014
This is a comfy addition to pillows with side pockets for glasses, ear plugs, mouth guard. My eye pad would slip down crack between headboard and no more. Love how cover zipper and easy to clean.
Oct 22, 2014
Our two pups sleep at the head of our bed. We had to keep extra pillows there so they would not wiggle between mattress and headboard. This is soft and works perfectly. No more adjusting pillows. We all sleep better. Would recommend it
Oct 21, 2014
It is better than I really expected.
The wedge really helps to keep my head straight which has improved the neck pain I was having.
Jul 10, 2014
Overpriced - not as pictured/portrayed..
To begin, WAY WAY WAY overpriced for what you 'get' - as others here have said,'The Mattress Wedge'arrives all rolled up/compressed in a smaller box/package(I purchased the King size). The included instructions say to 'allow up to 12 hrs to return to its original shape' after unrolling... 1st, 'The Mattress Wedge' WILL NOT UNROLL ON ITS OWN! and 2nd, even AFTER waiting the 12 hrs, it STILL wouldnt!... Finally, after almost sending it back for a refund, I got the idea to put it in the clothes dryer on low for 10 mins - and it did the trick, expanded and 'unrolled'...Still, for what you pay (basically a piece of foam) item is ridiculously overpriced and NOT the 'firm' solid piece that is portrayed in the commercial.
Jun 23, 2014
Perfect for my bed.
I ordered a Queen size for my bed and it was a little too long. After trimming it off a little, it fit perfectly and does exactly what it is supposed to do. It keeps my pillows from falling down the crack at the top of the bed. I am very pleased with the quality and love the cover which has small pockets on each end.
Jun 23, 2014
what a waste
this was not what it proposed to be, complete waste of time and money.
Jun 11, 2014
Keeps pillows from falling between headboard and mattress as advertised. Used a queen for king mattress and with small opening at each end 5-6" works just fine
May 22, 2014
Does not expand to full capacity
Would not recommend. Something wrong with the product.
May 19, 2014
Mattress Wedge [6975-1]
The bedboard pushes a large gap between it and the head of the bed. The wedge helps fill the gap.
May 13, 2014
Great Idea
Keeps our pillows from sliding between the headboard & the matress!
May 13, 2014
Does what it says!
I like the way it keeps the pillows from going between the wall and the bed. It says what it's going to do. I don't use the pockets that button on the sides. I think those are useless.
May 11, 2014
Did not fully expand :(
One of the ends did not expand and thus is offering no purpose at that side of the bed. In fact, it slips down pulling the entire wedge down with it. It probably would have been usefull had it not been defective :(
May 02, 2014
Off-the-wall use for the wedge
I needed something to keep my headboard from leaning against the window at the head of the bed when I read in bed. I saw the mattress wedge and thought it might just work to wedge it between the wall and the headboard. IT DOES! I put the broad side against the wall and the point of the triangle against the headboard (a rectangular one would work as well). Only small complaint is that for my use a Velcro(R) strap on each end would have been handy.
May 01, 2014
I finally have something between my pillows & the back of my bed. Now my pillows stay on the bed where they belong instead of falling through the back. Wonderful idea.
Apr 23, 2014
It Works!
I use this for my twin bed and it works perfect.Just unroll it, put the cover on it and it fits right in.
Apr 09, 2014
It stinks!
When we opened the package, it filled our bedroom with a strong, toxic-smelling stench. I put it out in my shed to regain it's shape and it filled the shed with the smell, too. After four days and applications of Febreez and Lysol sprays, it was fit to bring in the house. Then we discovered that it can only be used as advertised with a hard mattress. With a memoryfoam topper, it pushes down into the gap. We ended up jamming it down between the mattress and footboard to force the mattress up against the headboard. I must say that I'm not impressed.
Apr 07, 2014
Just what I needed
Great to keep things from slipping between the top of the mattress and the headboard. Con was that it has a terrible odor, so you have to air it out for several days before using it.
Mar 24, 2014
It Wroks
Pillows don't wind up on the floor anymore. My kitties can't climb through the gap and annoy us when we are trying to sleep. It works well.
Mar 06, 2014
This was the best purchase! It does exactly what it says it does and we have no more issues with our pillows falling in the crack!
Mar 06, 2014
Why didn't I think of that!
Perfect solution! I sleep with my cell phone close by and the darn thing kept falling between the mattress and the head board. This solves the problem perfectly! And I like the pockets on the sides to hold the remote for the TV.
Mar 02, 2014
Love my mattress wedge, it really works.
This is the greatest idea. My pillow stays where it is supposed to, on my bed, not the floor. Love this product.
Item Number Product Description Availability
6975 Twin (39 in. x 8.5 in.) In Stock
6976 Queen (60" x 8.5") In Stock
6977 King (76 in x 8.5 in.) In Stock

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