Best Mattress for Kids

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Sleep is essential for children’s growth and development, contributing to mental and physical health, learning, memory, attention, behavior, and emotional regulation. Along with developing a bedtime routine and creating a calming bedroom atmosphere, investing in a comfortable mattress is one way to encourage quality sleep for your child.

It can be difficult to settle on a mattress choice for a child who is still growing and whose needs are constantly changing. Our expert team tested dozens of models to assess which options are well suited to children. We’ll discuss how to choose the right mattress for your child and share our recommendations for the best mattresses for kids available today.

“Children’s bodies grow every year, which means sleep preferences might change. Shop for a mattress that can accommodate evolving sleep needs, whether it’s a flippable design or a versatile mid-range firmness level.” – Dr. Michael J. Breus, Ph.D.

The Sleep Doctor’s Picks

Best Overall

Saatva Youth

  • Mattress Type: Innerspring
  • Firmness: Reversible: Medium (5), Firm (7)
  • Price: $749

Best Value

Nest Bedding Puffin

  • Mattress Type: Foam
  • Firmness: Firm (7)
  • Price: $499

Most Comfortable

Nectar Mattress

  • Mattress Type: Foam
  • Firmness: Medium Firm (6)
  • Price: $599

Best for Growing Kids

Avocado Eco Organic Kids Mattress

  • Mattress Type: Hybrid
  • Firmness: Firm (7)
  • Price: $649

Best Organic

Naturepedic 2-in-1 Organic Kids Mattress

  • Mattress Type: Innerspring
  • Firmness: Medium (5)
  • Price: $699-$799

Best Overall

Saatva Youth

Saatva Youth
  • Mattress Type Icon

    Mattress Type:

    Innerspring

  • Price (Queen) Icon

    Price (Twin):

    $749

  • Firmness Icon

    Firmness:

    Reversible: Medium (5), Firm (7)

  • Warranty Icon

    Warranty:

    Lifetime, Limited

  • Weight Icon

    Weight:

    N/A

  • Sleep Trial Icon

    Sleep Trial:

    365 Nights

Highlights

  • Flippable design provides two firmness levels
  • Organic cotton cover and natural flame barrier
  • Free White Glove delivery

Ideal For

  • Kids between the ages of 3 and 12
  • Hot sleepers
  • Parents who want help setting up the mattress

The Saatva Youth is specifically designed for growing children, with a flippable design that caters to different age groups. For children between the ages of 3 and 7, the softer side features a layer of polyfoam with five zones, followed by an innerspring coil support core made with recycled steel. This side has a medium feel that registers as 5 out of 10 on our firmness scale.

For children ages 8 to 12, the other side of the mattress features slightly firmer convoluted polyfoam with enhanced lumbar support over the same innerspring support core. This side is firm (7). 

The two sides share a mattress cover made with GOTS-certified organic cotton. The mattress also has a natural thistle flame barrier. A water-resistant finish and a waterproof barrier shield the internal components from accidents, and an antimicrobial treatment is designed to inhibit mold and bacterial growth. The foams carry CertiPUR-US certification, indicating that they are free of harmful substances, like heavy metals and formaldehyde.

Innerspring mattresses are consistently responsive in our tests, and the Saatva Youth is no exception. The coils lend a bouncy feel that is ideal for children who like to move around in bed. They also help stabilize the edges and provide airflow to reduce the risk of overheating. Our side, stomach, and back sleepers under 230 pounds received good support and pressure relief from this bed.

The Saatva Youth is 10 inches thick and available in twin, twin XL, and full sizes. As with Saatva’s other mattresses, the company offers free White Glove delivery and old mattress removal in the contiguous U.S. The Saatva Youth comes with a lifetime warranty and a 365-night sleep trial. Returns are subject to a $99 processing fee.

Our testers found that the Saatva Youth’s versatile, two-sided design makes it comfortable for growing children. The responsive coils also facilitate position changes, so this model is a good option for kids who toss and turn. 

“The Saatva Youth stands apart from other kid mattresses with a sophisticated zoned design that offers extra support where it’s most needed. The waterproof barrier and organic sourcing for the cotton cover are sure to appeal to parents of youngsters.”
David Rubin
Lead Product Tester

Best Value

Nest Bedding Puffin

Nest Bedding Puffin
  • Mattress Type Icon

    Mattress Type:

    Foam

  • Price (Queen) Icon

    Price (Twin):

    $499

  • Firmness Icon

    Firmness:

    Firm (7)

  • Warranty Icon

    Warranty:

    Lifetime, Limited

  • Weight Icon

    Weight:

    40 lbs. (Full)

  • Sleep Trial Icon

    Sleep Trial:

    30-nights

Highlights

  • Energex foam combines responsiveness and pressure relief
  • Phase change material designed to regulate temperatures
  • Made with a non-chemical fire barrier

Ideal For

  • Younger children
  • Back and stomach sleepers
  • Kids who sleep hot

Designed with growing bodies in mind, the Puffin Memory Foam Kids Bed from Nest Bedding is available in twin, twin XL, and full sizes. It measures 7 inches tall and consists of a quilted cover, 2 inches of Energex polyfoam, and 5 inches of high-density polyfoam. Our team found that the Energex polyfoam felt like a blend of memory foam and latex, providing conforming pressure relief with bounceback that enabled easy movement.

The Puffin’s firm feel is rated 7 out of 10 on our firmness scale. While the mattress is designed for children under 110 pounds, our testers between 130 and 230 pounds found it comfortable for all sleep positions. Our back and stomach sleepers under 130 pounds also felt the mattress’ sturdier support helped keep their spines aligned. However, some side sleepers under 130 pounds reported pressure buildup around their hips and shoulders.

To avoid heat retention, the cover contains phase change material designed to maintain temperature neutrality by adapting in response to body heat. As a result, our evaluations showed that the mattress slept much cooler than most all-foam beds. The Puffin’s foams are certified low in emissions by CertiPUR-US. Instead of a chemical flame retardant, Nest Bedding utilizes a silica fire barrier.

Shipping is free in the contiguous U.S. The Puffin comes with a 30-night sleep trial and is protected by a limited lifetime warranty.

The Nest Bedding Puffin’s responsive foam design provides pressure relief without limiting movement. Thanks to the bed’s temperature-regulating features, the Puffin may be ideal for kids who sleep hot.

“The Nest Bedding Puffin contains phase change material in the cover, which we don’t normally find in kid mattresses. This cooling material is perfect for kiddos who overheat at night and constantly kick off their blankets.”
Alison Deshong
Product Tester

Most Comfortable

Nectar Mattress

Nectar Mattress
  • Mattress Type Icon

    Mattress Type:

    Foam

  • Price (Queen) Icon

    Price (Twin):

    $599

  • Firmness Icon

    Firmness:

    Medium Firm (6)

  • Warranty Icon

    Warranty:

    Lifetime, Limited

  • Weight Icon

    Weight:

    66 lbs.

  • Sleep Trial Icon

    Sleep Trial:

    365 nights

Highlights

  • Gel-infused memory foam designed for cooling pressure relief
  • Standout motion isolation
  • 365-night sleep trial and lifetime warranty

Ideal For

  • Siblings who share the bed
  • Side sleepers
  • Hot sleepers who prefer the feel of a memory foam mattress

The Nectar Mattress is an affordable all-foam model that’s ideal for many children because of its balance of contouring and support for smaller bodies. 

This mattress uses 3 inches of gel-infused memory foam, a 2-inch polyfoam transitional layer, and a 7-inch polyfoam support core. A breathable cover made from polyester, nylon, and polyethylene includes an anti-slip bottom that helps keep the mattress in place. The mattress is 12 inches thick and has a medium firm (6) feel. 

Like most memory foam mattresses, the Nectar prevented pressure points for most of our testing team. This trait was especially comfortable for our side sleepers, who are prone to pressure buildup in their hips and shoulders. The memory foam also helped our back and stomach sleepers under 230 pounds maintain their spinal alignment. 

Our assessments showed that the mattress’ all-foam construction provides stellar motion isolation, helping minimize sleep disturbances for siblings who share a bed. Despite being a foam mattress, the Nectar also has a relatively strong perimeter, so kids can sleep on the full surface area or sit along the edge to get dressed. The gel infusions in the memory foam are designed to minimize heat retention, and our tests confirmed that the surface stays relatively cool compared to other all-foam models.

Shipping is free for customers in the contiguous U.S. Nectar offers a 365-night sleep trial and a limited lifetime warranty. All foams utilized in the mattress carry CertiPUR-US certification.

Kids and adults alike enjoy the Nectar’s close-conforming pressure relief and exceptional motion isolation, making it a strong option for families looking for a versatile solution. 

“We often recommend the Nectar Mattress to grown-ups because the foam design strikes a tricky balance between contouring and support, but it’s also a great mattress for kids. The memory foam closely cradles the body but is more supportive than many foam beds we’ve tested.”
David Rubin
Lead Product Tester

Best for Growing Kids

Avocado Eco Organic Kids Mattress

Avocado Eco Organic Kids Mattress
  • Mattress Type Icon

    Mattress Type:

    Hybrid

  • Price (Queen) Icon

    Price (Twin):

    $649

  • Firmness Icon

    Firmness:

    Firm (7)

  • Warranty Icon

    Warranty:

    10 Year

  • Weight Icon

    Weight:

    49 lbs.

  • Sleep Trial Icon

    Sleep Trial:

    100 nights (30-night break-in period)

Highlights

  • Latex and coil design is responsive and buoyant
  • Wool and cotton comfort layers provide cushioning
  • GOLS and GOTS organic certification

Ideal For

  • Children up to 115 pounds
  • Parents who prefer mattresses with organic sourcing
  • Kids who overheat easily at night

The Avocado Eco Organic Kids Mattress is an ideal bed for parents seeking a mattress made with non-toxic materials and sustainable practices. The latex and coils create a nice even balance of support and cushioning for kids as they age from preschool into adolescence.

The mattress is 6 inches thick and has a firm (7) feel. It begins with layers of wool and cotton that excel at regulating temperature and wicking moisture. This is followed by a latex layer, which gives the mattress a firm yet buoyant quality. Beneath is a base of pocketed coils that generate sturdy support. The bed is designed to support kids who weigh up to 115 pounds.

The latex gently conforms to the body so your child should feel amply cushioned while still getting enough pushback and support from the coils and firm feel. Thanks to the natural breathability of latex, wool, and cotton, plus airflow through the coils, this mattress also sleeps very cool.

Avocado is known for using eco-friendly materials with the certification to back up their claims. The latex has Global Organic Latex Standard (GOLS) certification and the cotton and wool are both certified organic by the Global Organic Textile Standard (GOTS). The mattress is also GREENGUARD Gold-certified to ensure low chemical emissions.

Avocado offers a 100-night sleep trial and 10-year warranty with the Eco Organic Kids Mattress. Shipping is free to the contiguous U.S.

“The Avocado Eco Organic Kids Mattress is the bed to get if you’re committed to buying an organically sourced mattress for your kid. The latex layers and cotton cover have GOLS and GOTS certification, so you can rest assured this model is organic.”
Alison Deshong
Product Tester

Best Organic

Naturepedic 2-in-1 Organic Kids Mattress

Naturepedic 2-in-1 Organic Kids Mattress
  • Mattress Type Icon

    Mattress Type:

    Innerspring

  • Price (Queen) Icon

    Price (Twin):

    $699-$799

  • Firmness Icon

    Firmness:

    Medium (5)

  • Warranty Icon

    Warranty:

    10 years, limited

  • Weight Icon

    Weight:

    N/A

  • Sleep Trial Icon

    Sleep Trial:

    30 Nights

Highlights

  • Dual-sided design with waterproof coating on one side
  • Shorter and thinner versions available for trundle or bunk beds
  • Made with GOTS-certified organic cotton

Ideal For

  • Children who wet the bed
  • Parents looking to avoid chemicals
  • Combination sleepers and active kids

The Naturepedic 2-in-1 Organic Kids Mattress has a flippable design with two surface options to suit a child’s changing needs. A GOTS-certified organic cotton cover wraps around the mattress. One side is quilted for a plusher feel, while the other side is waterproof to protect against nighttime accidents. The waterproof coating is derived from sugarcane to avoid harsh chemicals. Each side also features a 1-inch layer of organic cotton batting, and they share an innerspring support core. 

The twin and full sizes are 7 inches thick. A modified 6-inch version is available in twin trundle and twin trundle short sizes. Naturepedic designed the mattress to fit with bunk beds as well.

With a medium (5) firmness level intended for children up to 150 pounds, the Naturepedic 2-in-1 Organic Kids Mattress shares the benefits that typically characterize innerspring models. Our evaluations showed that the perimeter does not sink excessively under weight, which can make it easier for kids to get into and out of bed. In our temperature readings, the surface retained minimal body warmth, so children are unlikely to overheat. The innerspring core also provides plenty of bounce to facilitate movement.

Naturepedic provides free shipping in the contiguous U.S. along with a 100-night sleep trial and a 25-year limited warranty. The mattress meets material safety criteria set by Made Safe and GREENGUARD Gold.

The Naturepedic 2-in-1 Organic Kids Mattress is a good option for parents looking to reduce their child’s exposure to chemicals without sacrificing comfort.

“We like the versatility of the Naturepedic 2-in-1 Organic Kids Mattress. One side offers a super plush feel, while the other has a waterproof barrier for nighttime accidents. You can pick the side that best suits your child’s needs.”
Garen Glazier
Product Tester

Why You Should Trust Us

A mattress is a big purchase, which is why we aim to make the process easier for our readers. Our team has years of experience working in the sleep industry, and we base our reviews on extensive research and testing.

We narrow down our final recommendations through a stringent evaluation process that incorporates objective measurements as well as the subjective experiences of our testers. For this article, we focused on metrics that are more applicable to children, bearing in mind their different body types, activity levels, and other needs.

What Do Kids Need for a Good Night’s Sleep?

Choosing a mattress for kids comes with a few different requirements than picking a bed for adults. We’ll look at some useful considerations to keep in mind and then examine each one in depth.

Find the Type of Mattress That Works Best for Your Child

One of the first decisions to make when buying a mattress is whether you prefer a hybrid, innerspring, foam, or latex design. Each has potential advantages and disadvantages for different sleeper types.

Choose the Right Mattress Size and Firmness

When deciding on mattress size and firmness level, parents should consider how the needs of their child may change as they grow. Some mattresses designed for kids feature a flippable construction tailored for multiple age groups.

Price and Lifespan of Your Child’s Mattress

As with any product, you generally pay more for a higher-quality mattress. It might be worthwhile to invest in a higher-end model if you anticipate your child will use the mattress for many years.

Allergies and VOCs

For children who are sensitive to odors or those with allergies to certain materials, it’s important to find a mattress that doesn’t cause discomfort while sleeping. Some models release volatile organic compounds (VOCs) after unboxing in a process known as off-gassing. Though the VOCs don’t carry any known health risks, some children may dislike the chemical-like odor.

Best Mattress Types for Kids

In terms of pressure relief and support, different mattress types vary in their benefits and drawbacks. Some also offer additional perks, like better ease of movement or edge support. Meanwhile, others are more durable or have superior temperature regulation.

Hybrid Mattresses

Hybrid mattresses combine a comfort system made with foam, latex, or other pressure-relieving materials over a coil support core. The core is typically made with pocketed springs that provide added support and bounce while reinforcing the edges. Hybrid mattresses tend to sleep relatively cool, and may have other cooling features depending on the materials in the comfort system.

Are Innerspring Beds Good for Kids?

Traditional innerspring mattresses may feel too firm for children, who often need a softer surface to prevent pressure points. However, the boundary between innerspring and hybrid mattresses is sometimes blurred.

Regardless of how it is advertised, a mattress is generally considered a hybrid if it has at least a few inches of cushioning materials on top. Although our testing shows that many innerspring mattresses are not as durable, some models advertised as innersprings are closer to hybrids in their construction.

Foam Mattresses

Foam mattresses contain a polyfoam support core and layers of polyfoam, memory foam, latex, or cushioning fibers in the comfort section. The all-foam construction typically provides ample support and pressure relief for sleepers under 130 pounds.

Some foam mattresses limit movement or trap heat, though manufacturers often take steps to reduce these inconveniences, such as infusing the foam with cooling gels. On the other hand, all-foam models tend to be virtually silent in our tests, so kids can play in bed without the squeaks and creaks of an innerspring mattress.

Latex Mattresses

Mattresses made entirely of latex offer a responsive surface. Parents who want to keep chemicals out of their child’s bedroom often prefer natural or organic latex mattresses, which may also include other organic materials, such as cotton and wool. Though expensive, natural latex is highly breathable and tends to be more durable than other mattress types.

Choosing the Right Mattress Size and Firmness for Your Child

Size and firmness play significant roles in the overall feel of a mattress. In addition to a child’s height and weight, it’s important to consider their preferred sleep position.

How Much Space Does Your Child Need to Sleep?

Considerations when choosing a mattress size for your child include their age, weight, and whether they tend to sprawl out or move in their sleep. Most parents choose a twin, twin XL, or full size mattress for their kids. Queen and king sizes come at a higher price-point that may not be a good value for smaller bodies. However, if your kids share a bed or you plan to continue using the mattress for many years to come, larger sizes may be worth considering.

Twin Mattress
Twin size is the smallest of the standard mattress sizes. Created to fit one sleeper, this size should accommodate the needs of most children. Additionally, many bunk beds and trundle beds are made to fit a twin size mattress.

Twin XL Mattress
A twin XL mattress has the same width as a twin mattress but is 5 inches longer. This provides extra leg room for growing children or teens.

Full Size Mattress
For active sleepers, a full size mattress allows more room to toss and turn. The extra width of a full mattress can also accommodate two people if you like reading bedtime stories with your child. Similarly, your child may be able to sleep more comfortably with a pet in a full size bed.

How Firm Should Your Child’s Mattress Be?

A good mattress for kids should provide equal parts support and pressure relief to keep the spine aligned without causing pressure points. The right firmness level depends on your child’s preferred sleep position, body type, and personal preference.

Contouring
Contouring refers to the ability of a mattress to mold to the body. Mattresses with more contouring feel softer and provide more cushioning. Sleepers under 130 pounds tend to find surfaces subjectively firmer, so they may prefer a mattress with greater contouring.

Sleep Position
Sleep position determines which body parts take the brunt of the impact against the mattress. Side sleepers put more pressure on the hips and shoulders, so they typically need a softer mattress to cushion these areas. By contrast, stomach sleepers usually require a firmer mattress to support their midsections and relieve pressure in their lower backs. Back sleepers are generally comfortable on a medium firm mattress that balances contouring and support.

Edge Support
Mattress firmness directly influences edge support. A softer mattress usually allows more give around the perimeter, making its edges feel less stable. If your child frequently sits or sleeps near the edge of the bed, we suggest considering a firmer mattress or a model with reinforced edges.

Cost and Average Lifespan of a Kid’s Mattress

A new bed can represent a significant investment, so you may need to weigh several factors when deciding on a mattress budget.

How Much Should You Invest in a Kid’s Mattress?

Because children typically use smaller sizes, the cost of kid’s mattresses can start as low as $200, though some models run as high as $1,000 or more. Most mattresses last at least several years, and spending a little more for a higher-quality mattress may save money in the long run.

Will Your Child’s Mattress Survive Until They Move Out?

On average, we expect most mattresses to last 7 to 10 years. Warranties generally have terms of at least 10 years. If you are buying a mattress for an older child or a teen, you might want to consider purchasing a model that they can continue to use once they move out.

Kids Can Be Messy, So Invest in a Mattress Protector

Mattress protectors are a good idea for any sleeper — and especially for children, who run a higher risk of spills, bedwetting, and other accidents. Most warranties don’t cover mattresses with stains or other physical damage, and trial policies are also often voided should the bed sustain such damage. A mattress protector helps protect your investment and may extend the lifespan of your bed.

Use a Mattress Topper to Adjust the Bed as Your Child Grows

If your child’s firmness preferences change over the years but the mattress itself is still supportive, a mattress topper can be a cost-effective way of adjusting the feel of the bed.

Does Your Child Have Allergies or a Sensitivity to VOCs?

Some mattresses are made with materials that trigger allergies in certain sleepers, which in turn can interfere with sleep. Children may be more likely to have allergies to natural materials, such as down and latex. Mattresses that allow room for dust to collect and attract dust mites are also frequently problematic for allergy sufferers. We recommend talking to your healthcare provider before buying a mattress if your child is sensitive to odors or any of the materials commonly found in mattresses.

Many parents are also justifiably concerned about the chemicals often used in mattress production. Foam-based mattresses typically emit a relatively harmless but unpleasant odor after unboxing, which is caused by the release of volatile organic compounds (VOCs). Mattresses made with synthetic materials, such as polyfoam or memory foam, should be left in a well-ventilated space for a few days to let them off-gas before use.

When buying a mattress for your child, we suggest you look for third-party certifications from organizations like CertiPUR-US or OEKO-TEX. These organizations test mattresses to verify that levels of harmful chemicals are kept at a minimum.

CertiPUR-US
CertiPUR-US is a program specifically designed to test synthetic foam. To gain CertiPUR-US certification, manufacturers must demonstrate that a mattress does not contain ozone depleters, heavy metals, formaldehyde, and certain chemical flame retardants and phthalates. Emission levels of VOCs must also measure less than 0.5 parts per million.

OEKO-TEX
The OEKO-TEX Standard 100 label guarantees that a textile product has been tested and found free of substances considered harmful to human health. Whereas CertiPUR-US tests foams, OEKO-TEX puts greater focus on the cover of a mattress.