Few possessions influence your day-to-day comfort as much as your mattress.
A high-quality mattress can dictate how much rest you get each night and how your body feels when you wake.
When buying a mattress, you generally receive the quality you pay for. Top-tier mattresses can reach four-figure prices (some nearing $1,500), but they typically remain functional for roughly eight years. Given both their longevity and expense, a mattress purchase should be viewed as a long-term investment. That means doing homework before you commit to a new one.
A Proper Mattress Is a Long-Term Investment in Your Well-Being
If you aim for the recommended eight hours of sleep nightly, you’ll spend about one-third of your life in bed.
At the average U.S. lifespan of 78 years, that equals roughly 26 years on a mattress. Spending that much time on an unsuitable mattress can lead to chronic back and other health problems.
“If you aren’t receiving adequate support,” says Eric Springer, a Florida chiropractor, “a subpar mattress can lead to back pain, poor sleep and spinal misalignment.”
From a financial perspective, buying a pricier mattress that endures eight years is comparable to replacing a $200 mattress every two years as the cheaper model begins to sag.
From a health viewpoint, the longer-lasting option usually yields better sleep and a higher quality of life than the inexpensive alternative, making its overall value greater than a low-cost, low-quality model. Choosing a mattress tailored to your needs can spare you significant physical, mental and financial strain over time.
How to Pick the Best Mattress for You
If you wake with neck or back pain, consulting a chiropractor before shopping may be a useful first step.
A chiropractor can perform an assessment that might include posture analysis, weight-bearing checks, X-rays or other orthopedic and neurological exams. The findings can guide a recommendation on mattress style and firmness.
If you can’t consult a chiropractor and undergo those tests, you can still find a suitable mattress—though it will demand more effort and research on your part.
Mattress Types Explained
Many people walk into a bedding store, flop down on a few models and pick the softest one that feels great in the moment.
But, Springer warns, “Very soft mattresses feel good during a five-minute test, but they don’t provide adequate support for sustained neck and back health over eight-hour nights.”
He generally recommends a medium-firm to firm mattress to ensure proper support.
As for the mattress style, there are several options available.
Adjustable Air Mattress
An adjustable air mattress—think Sleep Number-style beds—is offered by multiple companies at various price points. The idea is simple: air chambers allow you to make the mattress firmer or softer according to personal preference.
These beds are particularly useful for couples who require different levels of support but want to share a bed. Most models permit independent adjustments for each side.
Although adjustable air mattresses can be pricey (a Sleep Number California king can run as high as $5,700), there are plenty of alternatives that fit more modest budgets. For instance, the Sleep Number c2 queen sits around $1,000 and lacks some premium features but still provides comparable support in Consumer Reports’ comparisons.
Adjustable air beds often have long life spans; many owners report using them for over a decade, and most brands provide warranties if issues arise.
If you’re considering an adjustable air mattress, look beyond the most famous brand—several manufacturers now sell them, so cast a wide net.
Spring Mattress
A spring mattress (also called innerspring or coil mattress) is the classic option: a bed filled with metal coils that create a cushioned sleeping surface.
Spring mattresses are often seen as a good middle-ground choice—behind adjustable air models but ahead of memory foam in some people’s rankings.
Coil systems vary, but a few key metrics to watch for include:
- Coil Gauge: A lower gauge number means a thicker coil—so a 12-gauge coil is thicker (and firmer) than an 18-gauge one.
- Coil Count: Coil counts typically span about 300 to 2,000. A higher count usually signals longer durability, better body conforming and a higher cost.
However, like thread counts for sheets, very high coil counts eventually stop adding meaningful comfort. According to Sleep Help Institute, counts above about 1,000 provide little extra benefit.
Innerspring mattresses tend to have the shortest lifespan among common mattress types, often sagging sooner. Most last around five and a half years, while other types often approach eight years.
Still, starting prices in the low hundreds make innerspring mattresses attractive for budget-conscious shoppers who need an affordable option.
Memory Foam Mattress
Despite their popularity and comfort, memory-foam mattresses rank lower on Springer’s list. “If you have a bad back,” he notes, “you don’t want it ‘memorizing’ your misaligned spine.”
If you don’t have chronic back issues, you might like memory foam’s pressure-relieving sensation, which allows the surface to contour to your body. As memory foam grew in popularity, its price range widened. While generally pricier than innerspring beds, memory-foam costs vary based on density, materials and firmness.
Durability in a memory-foam mattress largely depends on foam density. Higher-density foams last longer; lower-density foams break down faster and become less comfortable. A longer-lived memory foam typically falls around 3.5 to 4 pounds per cubic foot, though those models cost more.
Density influences longevity, while ILD (indentation load deflection) determines firmness: higher ILD equals firmer, lower ILD equals softer. Many memory-foam mattresses have softer top layers and firmer lower layers; the overall firmness is the combined effect of all layers.
Memory foam also traps heat, so hot sleepers should seek gel-infused foams that help dissipate warmth—usually at a higher price point.
8 Practical Tips for Buying Your New Mattress
Once you’ve settled on a mattress type, the next step is finding and buying the mattress that suits you.
Keep these guidelines in mind while shopping.
1. Research Online First
If you plan to order a “bed-in-a-box,” online shopping is required. Even if you intend to buy in-store, do online research beforehand.
Sales staff may push pricier models, so know what you want and what you can afford before stepping into a store.
2. Speak with a Salesperson
There’s value in visiting a store (just avoid peak times) to have a salesperson outline your options. If you’re not ready to buy, say so—and don’t let pressure sway you into an early decision.
3. Read Customer Reviews
People share opinions on everything these days, and mattress reviews can be very helpful. Check feedback from buyers who’ve slept on a mattress for some time to ensure satisfaction endures.
4. Know the Important Numbers
Understand product specifics and prices.
Decide on metrics that matter to you—do you want foam density of at least 3.5 pounds per cubic foot for longevity? A firm mattress with 12-gauge coils? Knowing these figures helps you avoid feeling overwhelmed by options.
Track prices as well. Some brands run online-only sales, but many retailers will match online prices in-store, and some will match competitor pricing too.
5. Go to the Back of the Store
Stores display the newest, most eye-catching models up front. Head to the back to find older inventory that may already be discounted—or more negotiable in price.
6. Try Negotiating
Worst case, they decline and you pay the list price. Many mattress retailers have flexibility on price, delivery, warranty terms and return fees, so negotiate—especially if you know the numbers.
7. Understand Warranties and Return Terms
Before buying, get warranty and return policies in writing (particularly if you negotiated price or terms).
Warranties often cover manufacturing defects—like excessive sagging, broken or exposed coils, or foam bunching—but typically don’t cover comfort preferences. Warranties may be voided by stains or removing tags, so review details carefully.
8. Time Your Purchase
If you need a mattress immediately, timing isn’t an option. If you can wait, though, you’ll have a better shot at discounts.
February—around Presidents Day weekend—is often the best month to buy. May is another good time (stores usually receive new inventory in June), and long holiday weekends like Memorial Day can offer significant deals.
Small Habits That Extend Mattress Life
With mattresses—as with many purchases—you generally get what you pay for. Investing in a sturdier, longer-lasting mattress reduces the likelihood of replacing it in a couple of years.
With proper care, a quality mattress should serve you for six to 10 years. Eight years is a common recommendation, though actual lifespan depends on mattress type and factors like the sleeper’s weight.
Here are a few practices that help prolong a mattress’ useful life.
1. Rotate Regularly
Rotating your mattress periodically distributes wear evenly and helps prevent premature sagging.
Many modern mattresses are designed with a single sleeping surface, so rotating (switching head-to-foot) is usually advised rather than flipping. The general guideline is to rotate every three months. If your mattress is flippable, flip it at the same interval.
If you use a box spring, rotate it (not flip) about every six months.
2. Avoid Sitting in One Spot
Frequently sitting on the same edge of the bed (for example when putting on shoes) causes uneven wear along that area. Try to avoid repeatedly sitting in the same place, or add a chair to the room for regular sitting.
3. Use a Mattress Protector
A protector beneath your fitted sheet shields your mattress from spills and stains, prolonging its life and helping keep allergens and pests away.
4. Keep It Clean
Twice a year, deodorize and vacuum your mattress.
Strip the sheets, sprinkle baking soda to cover the surface, wait about 30 minutes for it to absorb odors, then vacuum it off.
Between deep cleans, spot-clean stains using a little water mixed with hydrogen peroxide, dish soap or baking soda. Blot with a clean cloth, avoid saturating the mattress, and ensure the area is fully dry before remaking the bed.
Invest in Your Sleep, Invest in Your Health
Good sleep is essential for overall health and starts with the right mattress.
If you wake sore, achy, cranky or unrested, your old mattress might be to blame.
“If you have back issues, the wrong mattress can exacerbate the problem or foster poor sleep habits,” Springer said. “This is a meaningful investment in your health.”
And really — aren’t your back, neck and mental well-being worth that investment?
Grace Schweizer is an email content writer at Savinly. Freelancer Kent McDill contributed to this report.
