'Best sleep I've had in years:' Who knew you could get a highly-rated queen mattress for less than $250?

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If your back has been aching lately, or you just don't feel rested after eight hours of sleep, it's time to rethink your mattress. A good quality mattress is typically an investment, but many of the luxury brands are unaffordable. The good news is, you don't have to break the bank to get a good night's sleep.

While many of us are on a budget, especially with inflation rates still creeping higher, it's a wonder you can find a bargain on anything these days. Walmart, however, remains a reliable source for great deals on the daily, and we've found one that you won't believe.

The mattress comes in twin for only $159, full for $205 and king size for $275. Seriously, where can you get a quality mattress of any size for less than $300? And if you're worried that you'll get what you pay for, just take a look at the 2,500+ perfect reviews. "Best sleep I've had in years," shares one shopper. Another says, "I am ready to purchase this mattress for every bed in my house. It is as good if not better than my $2,400 Tempurpedic!"

Users are raving about the comfort and easy set up — on top of the fantastic price. The mattress' individually-wrapped, heavy-gauge coil springs are designed for individual motion comfort — meaning when your bedmate moves, you don't. Plus, the comfort foam pillow top cradles your frame, so you can relax into its breathable softness while the springs do the supportive work below.

Mattresses are boxed into a manageable size package and delivered right to your door, so all you have to do is open it up and watch the mattress spring to life. It will expand fully within 72 hours, so you will be sleeping pretty in a matter of days. Before unboxing, it's recommended that you walk that box right into the room where your mattress will live so you're ready to set it up instantly (and don't have to wrangle it through any doorways).

Other features we can't help but love are the plant-based BioFoam that's infused with green tea and charcoal to keep your mattress fresh for years to come.

Another five star reviewer says, "We've been on this mattress for about a month now and it's VERY comfortable. It's definitely a firm mattress, but it's not a rock, like some. My husband is a big guy and he finds the same level of comfort that I do. Would definitely recommend to anyone that likes a firm mattress!"

And another touts, "Awesome mattresses. They come in rolled up and vacuum-packed to the point of being flat. Once you cut the bag they are in - Presto!- they expand to normal size. I bought 2 twin size for the guest room, and got rave reviews when my parents stayed over. Very comfortable mattresses with a nice pillow top. Highly recommended!"

Don't snooze on this deal.

The reviews quoted above reflect the most recent versions at the time of publication.