If your child tosses and turns at night, you’re not alone. The right mattress could be the missing piece to helping them get the sleep they need.
Choosing the best mattress for kids shouldn't be confusing, although between firm, plush, memory foam, and hybrid choices, it's understandable if any parent second-guesses their selection. You want comfort for your child, but also something good for their growing body.
The best mattress for kids does more than just help your child fall asleep; it also supports healthy development and long-term wellbeing. Questions like "Should kids have a firm or soft mattress?" are only the beginning. You're also thinking about size, materials, allergens, and other age-specific needs.
So, let's break down the features of the best kids mattress. With a list of pros and cons, input from experts, and our recommendations, we can narrow down the best mattress for your kids' ultimate comfort.
Firm vs. Soft: What’s Right for Your Child’s Growing Body?
Let's face it: comfort matters for your kids, but support is even more crucial. The firmness of a mattress is influential in keeping the spine aligned, especially during the early years when bones and joints are still developing.
A mattress that's too soft can cause the body to sink too deeply, leading to poor posture or aches. On the other hand, a mattress that's too firm might feel uncomfortable and make it harder for your child to fall and stay asleep.
Pediatricians and sleep specialists often recommend a firmer mattress for younger children, such as toddlers and preschoolers, because firmer surfaces help keep the spine in a neutral position. Furthermore, a firm mattress may reduce the risk of very young kids suffocating in sleep.
As children grow into their school age and teenage years, their bodies—and preferences—may change. Some may benefit from slightly softer plush mattress cushioning pressure points, especially if they sleep on their sides. But even then, the mattress should still have enough support to avoid sagging or slouching.
Finding the right balance is essential in the best mattress for kids, with enough firmness to support healthy growth and the right amount of comfort to help them sleep soundly.
Factors to Consider When Choosing a Mattress for Kids
The best mattress for kids isn't just about firmness but also about finding one that fits your child's needs. Keep the following things in mind when you browse for mattresses:
- Size matters: Most parents start with a twin or twin XL mattress, but a full-size mattress can be a smart long-term investment if you don't want your child to outgrow their bed.
- Allergy-friendly materials: Have kids with allergies or sensitive skin? Look for a hypoallergenic kids' mattress made with breathable and non-toxic materials. An organic mattress for kids is a great option, as it avoids harsh chemicals and uses natural fibers like cotton or wool.
- Breathability and temperature control: Kids tend to sleep hot; a mattress with good airflow helps them stay cool and comfortable throughout the night. Materials like gel foam, ventilated latex, or open-coil innerspring all support better breathability.
- Safety certifications: Look for certifications like CertiPUR-US®, GREENGUARD Gold, or GOTS (for organic mattresses). These help ensure the mattress is safe and free from harmful substances.
- Durability and sleep position: Kids move a lot in their sleep, so you’ll want a mattress that can handle some bouncing around without losing its shape. Also, take note of their preferred sleep position—side sleepers may prefer something with a bit more cushion, while back sleepers usually do well on firmer surfaces.
- Bedwetting protection: Accidents happen. Consider a waterproof or water-resistant cover. Otherwise, choose an easy-to-clean mattress with a removable, washable layer. Some mattresses also come with built-in protection for added peace of mind.
These considerations will help you choose a mattress that supports your child's health and restful sleep for years to come.
➜ Learn More: 6 Cooling Full Size Pocketed Coil Mattress Options
Pros and Cons of Firm vs. Soft Mattresses for Children
Both firm and soft mattresses have benefits and drawbacks. Here's a quick comparison to help you weigh your options based on your child's age, sleep habits, and comfort preferences.
| Feature | Firm Mattress | Soft Mattress |
|---|---|---|
| Support | Excellent spinal support—especially important for toddlers and younger kids | May lack support, especially for back or stomach sleepers |
| Comfort | Can feel too hard for some kids, but supportive for most | More cushioning and plush feel, ideal for side sleepers or older children |
| Pressure Relief | Less contouring—may feel stiff for lightweight children | Better pressure relief at shoulders and hips |
| Longevity | Typically holds shape longer and resists sagging | Softer foams may wear down more quickly over time |
| Suffocation Risk | Safer for infants and toddlers (recommended for crib mattresses) | Higher risk for very young children—avoid for toddlers and infants |
| Ideal Age Range | Toddlers to early elementary-aged kids | Older kids and teens who prefer plush comfort |
Firm mattresses are generally better for younger children who need more support as they grow. Meanwhile, soft mattresses may suit older kids who want extra coziness, as long as they still provide proper support.
➜ Learn More: Does Mattress Thickness Matter?
Best Mattress Types for Kids by Age Group
Kids’ sleep needs change as they grow. The right mattress for a toddler might not work for a teen. Let’s break it down by age to help you choose the best fit for your child’s stage of development.
Toddlers (Ages 1–3)
- Firmness: Firm to medium-firm
- Features: Flat, supportive surface with minimal sinkage; waterproof cover or protector
- Why: Toddlers need strong support to keep their spine aligned and reduce any risk of suffocation.
- Tip: Even if you're transitioning out of a crib, look for the best toddler mattress full size to future-proof the purchase while keeping safety in mind.
Elementary-Age Kids (Ages 4–10)
- Firmness: Medium-firm
- Features: Breathable materials, hypoallergenic options, motion isolation
- Why: As kids grow and move more during sleep, they need balanced support and comfort. A hypoallergenic kids mattress can help reduce allergy flare-ups.
- Tip: This is a great age to consider the best full size mattress for kids, especially if you want a mattress they can keep for years.
Pre-Teens and Teens (Ages 11–17)
- Firmness: Medium to medium-soft (based on preference)
- Features: Pressure relief for growing joints, strong edge support, durability
- Why: Teens often experience rapid growth spurts and need more pressure relief, especially if they’re side sleepers.
- Tip: Read children’s mattress reviews to find a durable, comfortable option that matches your teen’s sleep habits.
➜ Learn More: A Guide to Mattress Sizes for Every Room and Sleeping Situation
Sleep & Allergies – Choosing a Mattress for Sensitive Kids
Certain materials can trap dust, mold, or allergens, while others help keep sleep environments clean and breathable. If your child struggles with allergies, their mattress could be part of the problem. So, what is the best mattress for kids with allergies?
Materials Matter
Some materials are better for preventing or even treating allergies in children, such as:
- Memory foam can resist dust mites, but cheaper models may contain chemicals or off-gassing smells that irritate sensitive kids.
- Natural latex is a good hypoallergenic option. However, make sure your child isn’t allergic to latex itself.
- Organic cotton and wool are often used in the best mattress for kids with allergies, thanks to their breathability and natural resistance to allergens.
Look for Certifications
To make sure you're getting a safe, non-toxic product, check for labels like:
- CertiPUR-US (for low emissions and no harmful chemicals in foam)
- GOTS (Global Organic Textile Standard) for certified organic fabrics
- GREENGUARD Gold for low chemical emissions
Choosing a Hypoallergenic Kids Mattress
Further tips to look for a safe kids' mattress:
- Go for mattresses made with organic or OEKO-TEX certified fabrics.
- Avoid pillow tops with glued-on layers that may trap allergens.
- Use a washable, breathable mattress protector to add a layer of defense.
- Check product specs for mentions of "hypoallergenic" or “chemical-free.”
For sensitive sleepers, a clean, breathable mattress is vital for restful, healthy sleep.
Recommended Mattresses for Kids
Looking for the best mattress for kids that balances comfort, support, and quality? Here's our selection of the most top-rated ones.
Beautyrest Harmony Lux Ocean View Island 13" Hybrid Firm Tight Top Twin Mattress
Shop Beautyrest Harmony 13" Hybrid Firm Twin Mattress
Looking for an ideal choice for older kids and teens needing stable spinal alignment? Try this Beautyrest firm mattress offering strong support with a firm feel.
Its hybrid design combines pocketed coils with memory foam, which reduces motion transfer while providing consistent comfort across the surface.
It also has enhanced edged support, keeping kids feel secure even if they sleep near the edge. While it doesn't have a waterproof cover or dual-sided use, it features eco-conscious and CertiPUR-US® certified foams—a safer, allergy-friendly option for sensitive sleepers.
Serta Perfect Sleeper Adore Azul 10.5" Hybrid Medium Tight Top Twin Mattress
Shop Serta Perfect Sleeper 10.5" Medium Twin Mattress
For school-age children and teens, this Serta medium-firm mattress delivers balanced comfort and support to promote healthier, more restful sleep.
It has an 825-coil zoned support system that aligns the spine and relieves pressure, while the hybrid memory foam-and-coil design minimizes motion transfer. Edge support is solid thanks to the reinforced perimeter foam, giving kids confidence they won't slide off.
It also uses CertiPUR-US‑certified foams and a CoolFeel breathable cover—allergy-friendly, well-ventilated—despite the lack of a waterproof or dual-sided cover.
Sealy Carrington Chase Spring Midnight Cove 12.5" Innerspring Soft Tight Top Twin XL Mattress
Shop Sealy Cove 12.5" Innerspring Soft Twin XL Mattress
Soft, plush, and gentle cushion—that's what makes this Sealy mattress good for older kids and teens who prefer a cozy, cloud-like sleep surface.
Its innerspring design delivers reliable support while keeping the surface soft. Side sleepers who need pressure relief will surely appreciate it.
Built by a trusted brand and featuring quality materials that stand up well to regular use, the mattress offers soothing comfort and solid edge support. Another standout quality is its durability which doesn't compromise on comfort.
➜ Learn More: Mattress Brands Compared: Sealy vs Beautyrest
Tempur-Pedic TEMPUR-ProAdapt 12" Hybrid Medium Tight Top Twin XL Mattress
Shop Tempur-Pedic 12" Hybrid Medium Twin XL Mattress
This hybrid Tempur-pedic mattress offers a medium firmness (around 5‑6/10), a solid match for school-age kids and teens looking for both pressure relief and robust support.
Comfort comes from the memory foam layers that gently cradle the body, while the individually wrapped coils add bounce, excellent edge support, and better airflow.
The SmartClimate dual-cover system is removable and breathable, regulating body temperature and making clean-up simple. Rest assured, it comes with CertiPUR‑US® certified materials and provides strong motion isolation—ideal for shared sleeping space.
Southerland American Sleep Aspen 10.5" Innerspring Plush Euro Top Full Mattress
Shop Southerland American 10.5" Innerspring Plush Euro Top Full Mattress
Older children and teens enjoying a cloud-like sleep surface may find this plus euro-top innerspring mattress very comforting.
With good edge support thanks to its reinforced perimeter to help keep them from rolling off the bed, it also uses CertiPUR‑US certified urethane foams and breathable materials.
However, some users have noted concerns about long‑term sagging with Southerland’s plush models, so keep durability in mind if your child is particularly active or heavier.
Helping Your Child Sleep Better Starts with the Right Mattress
Choosing the right mattress for your child is not just about choosing between a firm and soft mattress.
It's also about supporting your child's sleep, growth, and health. Every child is different, so take time to assess their sleep habits, body type, and comfort needs.
Remember that while soft mattresses can always offer comfort, younger children may need stronger spinal support. Wait until your teens grow a bit older to upgrade from a firm surface to a softer one.
For further help in narrowing it down, check out Urner's kid-friendly mattress collection. You can also visit Urner's directly and reach out to our sleep specialists. We're here to find you the perfect match for your growing sleeper.
Frequently Asked Questions
Firm mattresses are best for toddlers. They offer the support growing bodies need and reduce the risk of suffocation.
Look for a medium-firm mattress that supports proper spinal alignment without being too hard. Hybrid and memory foam models often work well.
Yes, just make sure it’s CertiPUR-US® certified. This means, it's made without harmful chemicals and is low in VOCs (off-gassing).
A twin works for most kids, but if you want something that lasts into the teen years, a full-size mattress is a smart choice.
Check the label or product description for terms like "hypoallergenic," "CertiPUR-US® certified," or "organic materials." These indicate it’s made to reduce allergens.
Why Trust Urner's and Urner's Mattress?
Urner’s started on the back of a bicycle - yup! A bicycle! David E. Urner, a local high school teacher, who spent his summer months selling Wear Ever cookware off the back of a bicycle (think 100+ degrees). David teamed up with another local teacher, Errol P. Janes to create “a new type of store – one that would cater exclusively to providing an easier way of living for the women of Kern County”, and on September 19, 1919, Home Appliance Store was opened to the public. The store boasted a rather impressive selection of “modern” appliances, including a washing machine, a freezer, a gas range, an automatic dishwasher, and an assortment of small appliances. Since then, Urner’s has expanded selections to appliances, furniture, mattresses and cabinetry!
For nearly one century, the Urner family and Urner’s business have both been an integral part of Bakersfield and Kern County, with contributions to community (Better Business Bureau, Sister City Projects, Bakersfield Symphony), charity (Ronald McDonald House, St. Jude’s Dream Home, House of Hope) and education (CSU Bakersfield, Ray Dezember Leadership Development Center. Explore the website, visit the store, or join us socially. We’re all about home, all about fun, and all about you… and we’re ready to make you a part of the Urner’s family today.
Shop Kids’ Mattresses at Urner’s
Stop by any of the 6 Urner’s and Urner’s Mattress locations in Bakersfield, CA to see what a difference buying local with an experienced staff can make. Or shop beds online! Our friendly experts are always happy to help you explore the best mattresses for your kids — whether you call us at 661-396-8400, use our online chat feature, or visit us in person.