Mainstays 8" Pocket Spring Hybrid Bed Mattress in a Box, Medium Firm Full
- Brand:
- Mainstays
- Model Number:
- MS1619686062WH
- UPC:
- 029986642301
- EAN:
- 0029986642301
- Walmart SKU:
- 13605456105
Holding at $178.00 for two weeks while closely tracking the 90-day average of $178.00—typical market behavior for this category.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$101.00 | |
|
Lowest Price
|
$101.00 | |
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Most Recent Price
|
$101.00 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$178.00 | |
|
Lowest Price
|
$178.00 | |
|
Most Recent Price
|
$178.00 |
Tracking History: We have tracked Mainstays 8" Pocket Spring Hybrid Bed Mattress in a Box, Medium Firm Full since 8/3/2025. The most recent price update was on Jul 14, 2026.
Price Range: Over the past 90 days, the price has ranged from $178.00 (lowest on 8/3/2025) to $178.00 (highest on 8/3/2025). The average price during this period is $178.00.
Current Trend: Walmart.com prices have ranged from $178.00 (Jul 14) to $178.00 (Jul 14) over the past 90 days. Current price is close to the 90-day average of $178.00.
Customer Insights: Rated 4.4/5 from 510 reviews.
Haven't had a new mattress in year years since I have my spinal cord surgery in April I needed to invest in a bed looked at other places and couldn't afford it so off to Walmart I've used mainstay products forever so I tried the bed excellent I slept like a baby the only hard thing was getting it up on the bed cuz it was just me but I got it done excellent excellent service everything excellent down to the driver excellent excellent
I think the quality of the product is great. I was surprised that a bed in a box still was able to have springs. I also was worried with it being 8” it would be a little too small but it's actually perfect for a bed frame or something of the sort, especially if you put a topper on it.
This mattress is amazing. I have a real bad back pain do to my spine have a curve so I need a firm mattress and honestly I was a little held back from buying a cheap one worried it would be too soft. But thankfully I was completely wrong this mattress takes my back pain away instantly. I 100% recommend this mattress.
The mattress takes about 2 weeks for the smell to leave. It is not too bad of an odor, but I didn't want to smell that all night. I aired out the mattress, using fans and Febreeze. The bed is super comfortable and fits into the bed that I bought on Amazon. Good find!
I am living temporarily in a location and have been sleeping on an air mattress. The air mattress was very comfortable but eventually began losing air. I needed a bed quickly and found this mattress and frame for a reasonable price. I was concerned about the comfort level but did not need nor want to invest in an expensive bed. So far I am pleased with this mattress and have to admit the comfort level was not expected. Glad I decided on this product. Can happily say it was a worthwhile purchase.
If I hadn't unpacked this mattress myself, I'd never believe it came out of a box! My partner and I had been worn down from restless sleep and had plenty of aches %26 pains from our previous bedding. Last night was night 2 with this new mattress and I feel completely different! This mattress is very supportive and comfortable for sleeping in any position. It was a fantastic choice!
Technically speaking, it is a bit early to have a definitive idea if the bed will maintain comfort and quality. What I can add, however, is I've had several good nights of quality sleep with no hurting when I woke up in the morning. That alone has been a huge improvement over our previous frame and mattress set. We had a memory foam mattress (new) prior to this, and all I found out from that is, memory foam is not for me. I had countless mornings where I woke up with my lower back hurting. The memory foam was a replacement for a previous mattress that was definitely showing its age. For the price, at least thus far, this mattress has been an incredible improvement over the much more expensive memory foam mattress we had prior!
I bought this mattress to replace my old mattress that had lost structure in multiple places, causing a lot of back and hip pain. I am conflicted while writing this review because the bed is very firm and holds up my plus-sized body; however, it is so firm that I am now experiencing pressure-related pain on my back and hips from the mattress not moving at all under my weight. I still think this is a great mattress for the price but I had to purchase a foam mattress topper and hopefully, it will make my sleeping experience better.
I've not had this matress for long and its already developing a pretty pronounced body groove which is the exact issue I had with my last mattress. that can change as I havent been using a boxspring or bedframe with it. the matress is soft enough and perhaps not firm enlugh for my personal liking. i pretty guarantee this wont last 5 years but if you need a decent mattress quickly this is probably gonna work just fine.
When I got the mattress, it seemed and looked fine on the outside. After the 3rd night of using it, I was able to confirm that it sloped downward on the end from half way down the matrress to the foot end. It felt like I was sloping downward from the waist to the feet. I do not know how else to describe it. It was uncomfortable and made my back hurt more and more. This is not a good mattress. It did not matter if sleeping on side or back or tummy.
Detailed price history for the past 90 days
Walmart.com prices have ranged from $178.00 (Jul 14) to $178.00 (Jul 14) over the past 90 days. Current price is close to the 90-day average of $178.00.
| Date | Price | Change | % Change |
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| $178.00 | $+0.00 | +0.0% | |
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| $178.00 | $+0.00 | +0.0% | |
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| $178.00 | — | — |