Kingsdown Silent Partner X2

Running these analyses costs money. Buy through my links to help keep lights on! I may get a small commission.

Overall

#982 in

Mattress

according to Reddit Icon Reddit

Sentiment score40% positive
2
2
1
Last updated: May 1, 2026

Reddit Reviews

Reddit IconPuzzleheadedAd8236
3 months ago

Thoughts on kingsdowne silent partner x2? Also, I got a good deal because it was an exchange/return. Store claimed it's inspected and disinfected, what are your thoughts on that? Did I get a good deal or will I regret it?

Reddit IconAnime-Fr3Ak365
8 months ago

So with the $700 one, it may have been a used model or possibly a discontinued model. I know with Kingsdown they are made to last 14-20 where as everything else is made to last 7-10 years. Kingsdown is also made with pressure relief in mind. 4k means you are probably looking at the W series at mattress warehouse. It’s got reinforced foam from head to toe (different levels of support) along with a luxury support band in the middle third of the bed for lifted lumbar relief. This isn’t to say the other beds are bad (I sleep on a series 2 medium pillow top but my mother sleeps on the medium Kingsdown in question), but Kingsdown is a cut above the rest. They have been around since 1904 and DO NOT ADVERTISE. What company do you know has successfully been around for over 100 years with no advertising? Because Mattress Warehouse has the Kingsdown, go there. Get a mattress protector with the bed and try it out. They have a comfort exchange. If after 30 days you get it, you get up to date 120 to do a switch. You get full access to what you spent the first time to go toward the second bed of equal or greater value (unlike mattress firm who takes 10-20%). So if you don’t LOVE the Kingsdown, you can upgrade to the series 3 Beautyrest or the sterns. Plus mattress warehouse gives you a price match guarantee. First year from purchase if the bed goes ANY cheaper during a big sale, you call and get a price match refund. Give them an email and you get an email every time there is a new sale. You just call and ask if it’s cheaper, when it is you get a refund. Kingsdown is also known for having amazing support with differing comfort feels. Same pizza, different topping. Their firm plush and euro top models all have the same support system with a different comfort feel. And they are also the only beds that are TESTED before leaving the factory. Every single bed goes through a machine which pressure tests it to the original spec beds that they update every now and again. If it doesn’t pass they doesn’t sell it.

Reddit Icontankgirl215
7 months ago

I just bought a medium-firm top of the line Kingsdown spring mattress (2500ish dollars) and I couldn't be happier. It is the most comfortable mattress I've ever had. No off-gassing whatsoever and am very smell sensitive. I did a lot of research as well before settling with that one. No regrets so far.

Reddit IconAcceptableHamster149
3 months ago

I've been very happy with Kingsdown, which you can also get at Sleep Country among other chains. It's also Canadian, along with a bunch of other manufacturers that've been listed here

Reddit IconAtempestofwords
11 months ago

The only way you're going to get away from some motion transfer is by getting a decent coil system. The purple is absolutely one of the worst mattresses for motion transfer out there. Tempurpedic is really good at avoiding but you'll need to go up to the pro adapt soft line for your desired feel. You could also look at some of the Kingsdown mattress', Matt warehouse has a couple that could serve you well. Sunham or Wilcrest.

Reddit IconAZredrock
3 months ago

COSTCO CANADA "KINGSDOWN" mattress. (k/s) Very supportive 2 years in. Don't know if Costco USA carries them.

Reddit IconChoosepeace
7 months ago

We recently moved , and went to pick out a new mattress. Together at the store, we laid on several, and selected a Kingsdown mattress. It’s been a wonderful one! I’m menopausal, and take medication that causes even more night sweats, and the mattress is still comfortable. It’s the perfect firm / soft combo as well. Of course, I always use a mattress cover to protect the mattress.

Reddit Icondebbie666
7 months ago

Kingsdown are my favorite. I'm a side sleeper so I went with the softest top, but they have medium and firm as well.

Rankings by Use Case

Top recommendations from others in the same boat

Best for Ease of movement & sex

Novaform - Platinum 16.5" Luxury Hybrid Mattress

Top pick

Novaform - Platinum 16.5" Luxury Hybrid Mattress

Individuals who toss and turn frequently, or couples who prioritize a mattress that is responsive and bouncy for sexual activity, and dislike the "sinking" feeling of memory foam.
See rankings →

Best for Heavy & plus-size sleepers

Big Fig - Classic Mattress

Top pick

Big Fig - Classic Mattress

Individuals with higher body weights (typically 230 lbs or more) who find that standard mattresses quickly sag, lose support, and cause back or joint pain.
See rankings →

Best for Hot sleepers

Purple - The Purple Mattress

Top pick

Purple - The Purple Mattress

Individuals who consistently wake up feeling hot or sweaty, and find that their mattress absorbs and retains body heat throughout the night.
See rankings →

Best for Long-term durability

SleepOnLatex - Pure Green Organic Latex Mattress

Top pick

SleepOnLatex - Pure Green Organic Latex Mattress

Buyers who view a mattress as a long-term investment and want to purchase one that will maintain its support and comfort for over a decade, prioritizing total cost of ownership over a low initial price.
See rankings →

Best for Motion isolation for couples

Helix - Midnight Luxe

Top pick

Helix - Midnight Luxe

Couples or co-sleepers who are easily woken up by a partner's tossing, turning, or getting in and out of bed.
See rankings →

Best for Natural & organic materials

SleepOnLatex - Pure Green Organic Latex Mattress

Top pick

SleepOnLatex - Pure Green Organic Latex Mattress

Health-conscious individuals or those with chemical sensitivities who want to avoid synthetic foams, chemical off-gassing, and potentially hazardous materials like fiberglass in their sleep environment.
See rankings →

Other Reddit Recommendations: