Sleep Studio 4" Breathable Memory Foam Mattress Topper, Full
- Brand:
- Sleep Studio
- Model Number:
- 9991019Full
- UPC:
- 811190018252
- EAN:
- 0811190018252
- Walmart SKU:
- 35176385
Market direction turned downward with current $129.99 representing 0.0% under standard pricing.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$129.99 | |
|
Lowest Price
|
$129.99 | |
|
Most Recent Price
|
$129.99 |
Tracking History: We have tracked Sleep Studio 4" Breathable Memory Foam Mattress Topper, Full since 10/14/2025. The most recent price update was on Jun 26, 2026.
Price Range: Over the past 90 days, the price has ranged from $129.99 (lowest on 10/14/2025) to $129.99 (highest on 10/14/2025). The average price during this period is $129.99.
Current Trend: Walmart.com prices have ranged from $129.99 (Jun 25) to $129.99 (Jun 25) over the past 90 days. Current price is close to the 90-day average of $129.99.
Customer Insights: Rated 4.4/5 from 850 reviews.
This is my first memory foam topper. I bought it to make my hard "bed" (futon) more comfy and I definitely notice a difference. However, as described, it is only 1.5". I feel like if I had purchased a 3" one it would have made a much more noticeable difference. I was also concerned about it trapping heat and making me too hot but that has not happened at all. Overall, I think the value for the money is fair because the foam feels quality and comfy, so it is worth it.
I was leary about spending money on something I couldn't try out. Plus it's overwhelming all the different types of mattress toppers and price ranges. I was worried this would be a "cheap" one. I had been tossing a turning a lot prior to this topper but it not anymore. I'm glad I purchased it. It was well worth it. Did exactly what I was looking for.
I was having trouble sleeping and thought it might help to add some comfort to my older mattress. I purchased the Dream Serenity Memory Foam 1.5" Comfort Topper and slept so much better that very same night! It was a reasonable price and has been a great addition to my bed. Very pleased.
I purchased a brand new mattress last year and it slept terrible. I didn't receive a good night rest until I slept on this remarkable padding. I'm purchasing another for my 2 other beds. Although I waited longer for the delivery than expected, it was worth it.
Ordered the topper for our daughter. It arrived one day after her birthday which was ok with her. I did not know what to expect when it arrived the packing box looked like the shipper had seen how much damage they could inflect on it. The topper was in great shape and she loves it.
I LOVE my new Dream Serenity Memory Foam 1'5 topper. It isn't hot and makes a great difference over my new firm mattress. I cannot believe that an 1'5 topper would make it! I wish that it came with a cover but otherwise is great. I'll order another one soon for my son's bed. Also, it's MADE IN THE US!!
This is the best topper I've bought and have been buying them for about 6 years. The smell disappeared within 30 minutes and others I have purchased lasted much longer. Loved sleeping on it the first night and haven't looked back since. Great buy! Great service from Walmart.com. Win/win for me. Have had back problems for many, many years and have always had trouble sleeping without extra softness over a hard mattress and this one has been the very best.
I am very pleased with this purchase for the following reasons: the item is as described (yes, it is memory foam-not regular foam-and yes, it is 1.5 inches thick); it was well-packaged, and had no odor and was in perfect condition upon unpacking; the price was excellent compared with other similar sites such as Overstock.com, Target, etc. I purchased it to place on top of a too-firm mattress and it added just enough softness. It is NOT a plushly soft product like a down topper, so if you want something that you sink into, this is not it. Seems perfect for adding support or cushioning pressure points like hips etc. Can't comment on longevity, as I've only used it about 3 weeks.
First of all it comes in a box all folded and rolled and my thoughts were "This can't be right" I opened the package and put it on the bed allowing it about 10 minutes to relax... I layed down and didn't want to get up...... It is AMAZING only a inch and a half thick and the feel is AMAZING Oh did I say it's AMAZING.
I've been using this pad for a weeks now. I would say that, so far, it works well for me. I didn't want to have to buy a new mattress and my old one offers no supports. This pad really comforts my lower back and I sleep comfortably. It gives me enough support and cushion for comfort.
Detailed price history for the past 90 days
Walmart.com prices have ranged from $129.99 (Jun 25) to $129.99 (Jun 25) over the past 90 days. Current price is close to the 90-day average of $129.99.
| Date | Price | Change | % Change |
|---|---|---|---|
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | $+0.00 | +0.0% | |
| $129.99 | — | — |