Young child playing on white wooden bed

Best Single Mattress for Kids (2025 Guide) | Factory Buys

Sleep matters more than you think

If your kid’s waking up grumpy, sore, or just not rested, their mattress could be the real problem — not screen time or sugar.

Choosing the right single mattress isn’t just about price. It’s about giving growing bodies the support they need while surviving the chaos that comes with kids.

Here’s what matters — and what to avoid.

1. Firmness: Not too hard, not too soft

Kids need a mattress that keeps their spine aligned — especially side sleepers. Go for medium to medium-firm. It gives them support without feeling like concrete. Bonus if the mattress uses zoned springs for different pressure points (hips, shoulders, spine).

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“Perfect for my 10-year-old. Not too soft or too firm — she finally stopped complaining about her back hurting.” — Joanna M.

2. Safe and hypoallergenic materials

Their immune systems are still developing. Look for:

  • Dust mite-resistant fabrics

  • Hypoallergenic covers

  • Foams that are CertiPUR-US or SGS tested

Avoid cheap imports with off-gassing chemicals or mystery foam blends.

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“No more sneezing! My son has allergies and this mattress made a noticeable difference overnight.” — Samir R.

3. Durability: Can it handle jumping and juice spills?

Let’s be real — kids are rough on beds. The mattress you choose needs:

  • High-density foam layers

  • Pocket spring cores (not continuous wire)

  • Reinforced edge support

  • Removable/washable covers (or at least easy-clean surfaces)

You don’t want to see sagging or dents within 6 months.

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“I’ve got two boys under 8 who treat the bed like a trampoline. Still no sagging after 6 months.” — Lena P.

4. Cooling and airflow

Overheating is a sleep killer. Foam-only beds often trap heat. Look for:

  • Ventilated egg-shaped foam

  • Breathable knit fabric covers

  • Spring or hybrid cores that allow air flow

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“My daughter used to wake up drenched in sweat. This one keeps her cool — total game changer.” — Amanda T.

5. Fast delivery + easy setup

You don’t need a three-hour setup job. Every mattress we recommend comes vacuum-sealed in a box, ready to sleep on in 48 hours.

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“Came in a box, took less than 5 minutes to unpack. Expanded fully by bedtime.” — Nathan D.

Top Picks: Built for Kids (and Their Parents)

🛏️ Zaria Plush Euro-Top Mattress – Single

  • 34cm plush top with 5-zone spring support

  • Hypoallergenic and breathable

  • Ideal for growing bodies and side sleepers

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“The most comfortable mattress my daughter has had. Great support and she actually looks forward to bedtime.” — Danielle G.

🛏️ Felix 3-Zone Orthopaedic Mattress – Single

  • Slim profile, medium-firm support

  • Great for bunk beds and smaller rooms

  • Built tough for everyday wear

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“Perfect for the bunk in our guest room. My son sleeps like a rock now.” — Laura J.

Or explore all options here → Single Mattress Collection


FAQs from Parents

Q: Is memory foam okay for kids?
A: Only if it’s firm and breathable. Soft foam can cause bad posture. Look for hybrids with better airflow and bounce.

Q: What age is a single mattress right for?
A: From 2.5–3 years and up. Just make sure the mattress suits their sleep style and weight.

Q: How long will it last?
A: A good one should last 5–8 years. All Factory Buys single mattresses come with a 12-month warranty for peace of mind.

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