20 Questions to Ask When Buying a Mattress

Most people spend more time researching a TV than a mattress — even though the mattress affects their health every single night. Knowing the right questions to ask makes the difference between a purchase you're happy with for a decade and one you regret by month three.

Here's what to ask — and what good answers actually look like.

021. What types of mattresses do you carry?

Understanding your options before you commit is step one. The main categories:

  • Innerspring — Traditional coil-based construction. Firm, bouncy, good airflow. Less contouring.
  • Memory foam — Contours to your body. Excellent pressure relief. Can retain heat in older designs.
  • Hybrid — Combines coils with foam or latex comfort layers. Best of both worlds for many sleepers.
  • Latex — Responsive, durable, naturally cooling. Good for allergy sufferers.
  • Pillow-top — Extra comfort layer sewn on top for a plush surface feel.

032. What's it made of?

The materials determine quality, feel, durability, and how the mattress ages. Key things to ask:

  • What type of foam is in the comfort layer? (memory foam vs. poly foam vs. gel foam)
  • What's the coil count and type? (pocketed vs. offset vs. Bonnell)
  • What's in the cover? (cotton, Tencel, polyester blends)
  • Are there any certifications? (CertiPUR-US, OEKO-TEX, GREENGUARD)

Higher-density foams (4–5 lb/ft³ for memory foam) last longer and perform better. Budget mattresses often use 1.5–2 lb foam that breaks down in 2–3 years.

043. What's your sleep position?

Your position dictates everything else about which mattress will work for you.

Position Pressure Points What You Need
Side sleeper Shoulder, hip Soft to medium — cushioning at pressure points
Back sleeper Lower back Medium to medium-firm — lumbar support without sinkage
Stomach sleeper Lower back, neck Firm — hips need to stay lifted
Combination sleeper Varies Medium — responsive enough to move on easily

054. What firmness do you need?

Firmness is subjective — a 200 lb back sleeper and a 120 lb side sleeper will experience the same mattress very differently. Most retailers rate firmness on a 1–10 scale. A few practical pointers:

  • Soft (1–3): Plush feel, deep contouring. Good for lighter side sleepers.
  • Medium (4–6): The most popular range. Works for most combination sleepers.
  • Firm (7–9): Less sinkage. Better for heavier sleepers and stomach sleepers.

Tip: If you're between sizes, go a step firmer. It's easier to add a mattress topper for softness than to compensate for a bed that's too soft.

065. Do you have any specific health concerns?

  • Back pain: Look for mattresses with targeted lumbar support. Medium-firm hybrids often perform best.
  • Hip or shoulder pain: Softer foams or latex provide better pressure relief at these points.
  • Arthritis: Memory foam or latex minimize pressure on sensitive joints.
  • Allergies: Natural latex and organic mattresses are naturally resistant to dust mites and mold.
  • Sleep apnea / acid reflux: Consider pairing any mattress with an adjustable base for head elevation.

076. What's your budget?

Be honest about what you can spend, then understand what you're getting:

Tier Queen Price Range What to Expect
Budget $200–$500 Basic foam or entry-level innerspring. May wear faster.
Mid-range $500–$1,200 Quality memory foam, solid hybrids. Good durability.
Luxury $1,200+ Premium materials, advanced features, longer lifespan.

Also ask about financing options. Many retailers offer 0% interest plans that let you spread the cost without penalty.

087. Is it compatible with your bed frame?

Not all mattresses work with all bases. Ask specifically:

  • Does it require a box spring, or is a platform base fine?
  • Is it compatible with an adjustable base? (Memory foam and latex usually are; some innerspring mattresses aren't.)
  • What's the maximum slat spacing for a slatted frame? (Usually 3" or less for foam mattresses)

098. What's the return and exchange policy?

Key details to nail down before you buy:

  • How long is the return window? (30 days is bare minimum; 120 days is strong)
  • Is there a restocking fee?
  • Who handles pickup — and is it free?
  • Is exchange available if you just want a different firmness?

LA Mattress Store's 120-night comfort guarantee gives you real time to know whether the mattress is working for you.

109. Is there a sleep trial period?

Your body needs time to adjust to a new mattress — typically 3–6 weeks. A sleep trial under 60 nights isn't enough to judge accurately. Look for:

  • 90 nights minimum
  • No penalty or fee for returns within the trial
  • Clear process for initiating a return (not a runaround)

1110. What does the warranty actually cover?

Mattress warranties vary wildly in what they protect. Understand:

  • Length: 5–25 years depending on brand and model
  • What's covered: Usually manufacturing defects and sagging beyond a certain depth (often 1" to 1.5")
  • What voids it: Stains, improper base, removing tags

A 10-year warranty is standard for quality mattresses. Longer doesn't always mean better — read the fine print on what counts as a defect.

1211. How long will it last?

Mattress Type Expected Lifespan
Innerspring 7–10 years
Memory foam 8–10 years
Hybrid 8–12 years
Latex 10–15 years

Foam density and coil gauge are the biggest durability factors — ask about them directly.

1312. How is the motion isolation?

This matters most if you share a bed. A partner's movement shouldn't wake you up.

  • Best motion isolation: All-foam and memory foam mattresses
  • Good: Most hybrids with pocketed coils
  • Worst: Traditional innerspring (coils transfer movement across the whole mattress)

1413. Is it hypoallergenic?

If allergies are a concern, ask about:

  • Natural latex construction (inherently antimicrobial)
  • Organic cotton or wool covers (certified organic is better)
  • Certifications: CertiPUR-US, OEKO-TEX Standard 100, GREENGUARD Gold

Also consider pairing any mattress with a waterproof mattress protector to block allergens from penetrating the foam layers.

1514. How does it regulate temperature?

Heat retention is the most common complaint about foam mattresses. Look for:

  • Gel-infused foam layers
  • Open-cell foam construction
  • Breathable covers (Tencel, copper-infused, phase-change materials)
  • Hybrid construction — coils allow airflow that all-foam doesn't

1615. Any special features worth knowing about?

  • Zoned support: Firmer under hips, softer under shoulders — well-suited to side sleepers
  • Edge support: Reinforced perimeter so you can use the full mattress surface without roll-off
  • Dual-sided firmness: Some mattresses flip for a different feel
  • Split configurations: King-split options for couples with very different firmness needs

1716. How is it delivered and set up?

There are two main models:

  • White-glove delivery: Team brings it in, sets it up, removes the old mattress. Standard for higher-end purchases.
  • Compressed roll delivery: Arrives in a box, self-setup. Convenient but heavy.

LA Mattress Store offers white-glove delivery with old mattress removal — ask about availability at checkout.

1817. Can I try it in-store?

Yes — and you should. Spend at least 10–15 minutes on any mattress you're seriously considering. Lie in your actual sleep position, not just on your back for 30 seconds.

Visit any of our 5 LA Mattress Store locations to test mattresses in person with no pressure to buy on the spot.

1918. What do customers actually say?

Look for patterns in reviews, not just averages. Focus on:

  • Reviews from people with similar body weight and sleep position as you
  • Reviews at the 6-month and 12-month mark (not just first-week reactions)
  • How the company handled complaints or issues

2019. Is it eco-friendly?

For shoppers who care about materials and sustainability:

  • Organic and natural mattresses use certified organic cotton, wool, and natural latex
  • Look for GREENGUARD Gold, GOTS (Global Organic Textile Standard), or GOLS (Global Organic Latex Standard) certifications
  • Avoid mattresses with off-gassing concerns — CertiPUR-US certification means the foam was tested for harmful chemicals

2120. Are there any current promotions or financing?

The best times for mattress deals:

  • Major holidays: Memorial Day, Labor Day, Black Friday, Presidents' Day
  • End-of-month clearance events
  • Bundle deals (mattress + adjustable base + protector)

Check our current sales page and ask about 0% interest financing — available on select purchases.

22Mattress Recommendations

Tempur-Pedic TEMPUR-ProBreeze Medium Hybrid 12"

Built for hot sleepers who don't want to sacrifice support. The ProBreeze's PureCool+ phase-change material actively draws heat away, while pocketed coils keep airflow moving underneath.

Pros Cons
Superior cooling for foam mattress category Premium price point
Excellent pressure relief + motion isolation May feel too firm for some plush-preference sleepers
Long-lasting TEMPUR material

View TEMPUR-ProBreeze Hybrid

Envoy Gel Plush Pillow Top Innerspring by Diamond Mattress

A crowd-pleaser for side sleepers and those who want a plush feel without full memory foam sinkage. Gel-infused foam handles temperature; innerspring coils provide the foundational support.

Pros Cons
Plush pillow top for pressure relief May be too soft for stomach sleepers
Good temperature regulation Possible initial off-gassing odor
Solid motion isolation for an innerspring

View the Envoy by Diamond

Harvest Green Original Firm Natural Latex by Diamond Mattress

The best option for allergy sufferers and eco-conscious buyers. Natural latex sleeps cooler than memory foam, offers responsive support without the sink, and is organically certified.

Pros Cons
Naturally cooling and hypoallergenic May be too firm for side sleepers
Eco-friendly, non-toxic materials Higher price than foam alternatives
Long lifespan (10–15 years)

View Harvest Green Natural Latex

23Frequently Asked Questions

What type of mattress is best for back pain?

A medium-firm hybrid or memory foam mattress with good lumbar support works well for most back pain sufferers. The key is spinal alignment — not too soft (hips sink), not too firm (no pressure relief). Visit an LA Mattress Store showroom to test options specific to your sleep position.

How firm should my mattress be if I sleep on my side?

Side sleepers generally do best in the soft-to-medium range. Shoulders and hips need to sink slightly to keep the spine neutral. A mattress that's too firm creates pressure at those points.

What's the minimum sleep trial length I should accept?

90 nights is the standard minimum. Your body needs at least 3–6 weeks to fully adjust to a new mattress, and you need time beyond that to evaluate ongoing comfort.

What certifications should I look for?

CertiPUR-US (foam safety), OEKO-TEX Standard 100 (no harmful substances), and GREENGUARD Gold (low chemical emissions). For organic mattresses, look for GOTS and GOLS certification.

How long should a mattress last?

Quality mattresses last 8–12 years depending on type and construction. Latex mattresses can last 10–15 years. Entry-level foam may start breaking down in 5–7 years.

Does mattress firmness affect temperature?

Indirectly, yes. Softer mattresses tend to have more foam contact with your body, which can trap heat. Hybrids and latex sleep cooler than all-foam mattresses at the same firmness level.

What should I consider when sharing a bed?

Motion isolation and firmness compromise are the two biggest factors. Memory foam and hybrid mattresses with pocketed coils absorb movement best. If you have very different preferences, a split king setup lets each partner sleep on their ideal firmness.