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Best Mattress for Kids

Shopping for the best mattress for kids might seem like a simple and painless process, but are you actually selecting the most appropriate mattress for your child? Sleep habits vary between kids of all ages, and taking time to choose the right mattress might be more important than you imagined.

There are so many intricacies that are involved with selecting the best mattress for your kids, so how do you know which is best? In this guide, we’re going to highlight the key factors that will help you find the most healthy, comfortable, and best overall mattress for your kids.

The Best Mattress for Kids: Top Five Choices

Below are some of my personal best mattress picks for kids: Enjoy!

Mattress Type
Casper Essential Foam
Tuft & Needle Firm
eLuxurySupply Budget/gel foam
Amerisleep AS2 Memory foam
5 Little Monkeys First Big Kid Bed
best-mattress-for-kids-1024x539 Best Mattress for Kids
What’s the best mattress for kids? Find out below!

Growing Bodies and Mattress Size

As a child gets older, their body will grow. This should not mean purchasing a new mattress every year due to the outgrowing of their current mattress.

One of the most important factors when selecting the best mattress for your kids is mattress size. The smaller the mattress, the quicker it is outgrown. Twin, twin XL, or full-size mattresses are typically the best choices for children. Additionally, the twin and twin XL are going to be the most affordable.

While a full mattress is a bit more expensive, it does serve as an excellent size to allow for growth all the way to adulthood. Additionally, when your children are young, a full mattress allows you to comfortably lie with them, yet it also allows for them to grow into the mattress and retain the constant comfort of the same childhood mattress.

A high-quality mattress can last 8-12 years. It may cost a little bit more initially, but the benefit to your child’s long-term health and sleep will be well worth it.

best-mattress-sizes-for-kids Best Mattress for Kids
Best mattress sizes for Kids – Twin, Twin XL, and Full

Many kids experience soreness, poor sleeping habits, and a multitude of other uncomfortable sleep-related issues. These issues tend to be directly correlated to a low-quality mattress that provides minimal comfort for the child.

Hand-me-downs and cheap mattresses tend to be the underlying cause of poor sleep. Although a better-fitting mattress can be a little pricier, it is worth the cost in the long run. If a young boy or girl is forced to sleep on an uncomfortable mattress, they can develop poor sleep habits at a young age. If a high-quality mattress is purchased, the comfort levels tend to skyrocket for the kids, creating an easier night’s rest.

High-quality sleep is extremely important for a child’s health. The benefit to your child goes well beyond just sleep. Quality sleep impacts their school performance, mood level, and a litany of other correlated factors. Good sleep creates good kids.


Although comfort and support are often interpreted as the same dynamic, they are two completely different topics.

A supportive mattress will help maintain good spinal alignment during the night, while comfort deals more with preference regarding feel and firmness. If a child is not supported properly throughout their night’s rest, it can inhibit normal growth and have other negative impacts on their health. As a child grows, it is extremely important that their mattress supports their growth.

Additionally, as the child gets older, you should engage them in the purchasing process. Once your child reaches a certain age, they can typically describe their sleeping patterns, whether it’s on their back, stomach, or side. Some mattresses are better- or worse-suited for different sleeping positions. For example, a very soft mattress is not ideal for stomach sleepers, and a super-firm mattress can create pressure points and poor support for side sleepers. As you children get older and begin to develop a more consistent sleeping style, these positional preferences become more important when selecting the best mattress.

Best Mattress for Kids

Sleepopolis recommends the following mattresses for kids. Prices below are for full-sized mattresses, including any available discounts.

MattressBest ForMattress BrandDescriptionPrice (Queen)CouponReview
Casper EssentialFoamCasper-Essential-Logo Best Mattress for KidsThe Casper essential uses a mix of poly foam and memory foam to provide a balanced feel. The mattress does a good job of sleeping cool and comes in at a value price.$600No Current OffersRead My Review!
Tuft and NeedleFirmtuft-and-needlev2 Best Mattress for KidsThe Tuft & Needle is an all foam construction consisting of two layers. The mattress provides a medium firmness and does a good job of temperature regulation to help with sleeping cool.$575See Current OfferRead My Review!
eLuxurySupplyBudgeteluxurysupplyv2 Best Mattress for KidsThe eLuxury Supply 10" Gel Memory Foam uses a thick memory foam comfrot layer to allow you to sink in for a classic contouring feeling. The mattress has a no frills design that is a great value buy.$680Read My Review!
SpindleNaturalSpindle-Logo Best Mattress for KidsThe Spindle is made of three layers of Dunlop latex, creating a bouncy mattress that sleeps cool. The Spindle can be adjusted for firmness and the company offers comfort adjustments up to one year after purchase.$1,349No Current OffersComing Soon!
Amerisleep AS2Memory foamamerisleep-logo-2 Best Mattress for KidsThe AS2 is the second firmest in Amerisleep's line and uses a 2 inch layer of memory foam to provide comfort. There is a bit of a contouring feel but minimal sinkage so the sleeper can change positions easily.$1,299See Current OfferRead My Review!
5 Little MonkeysFirst Big Kid Bed5-Little-Monkeys-Logo-e1531253914852 Best Mattress for KidsSpecifically designed for children, the materials used in the 5 Little Monkeys sleep system has incredible benefits as a child's bed. With a soft feel that's great for smaller sleepers and a stain resistant, machine washable removable cover, the 5 Little Monkeys sleep system is great for those transitioning to their first big kids bed.$799*See Current OfferRead My Review!

*Price for full size mattress. 5 Little Monkeys mattresses are only available in twin and full sizes.

What Kind of Mattress Is the Best for Kids?

Parents usually use twin, twin XL, or full mattresses for kids. Ultimately, the mattress you choose will depend on factors including how your child sleeps, how much space you have, and your budget. But the best mattress for kids will:

  • Provide room for growth
  • Provide ideal comfort and long-lasting quality
  • Provide exceptional support for healthy growth
  • Provide varying feel and firmness levels (especially important for older kids who have an established sleeping style/position)
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Logan is the content director of Sleepopolis, which means he not only reviews new mattresses every week, but also curates all the comparisons, best of pages, and video guides on the site. He takes a straightforward, honest approach to his reviews and endeavors to give viewers an objective look at each new product he tries out. Logan’s perfected his method over the course of personally testing over 100 different mattresses, so he’s not only able to discern the overall vibe of a specific bed, but to contextualize its feel within the bed-in-a-box market as a whole. Needless to say, his sleep knowledge runs deep, and he loves nothing more than sharing that knowledge with his readers. When he’s not hopping on a new bed or working with our editorial team to whip up an engaging sleep education guide, you can find him reading books on world history, walking his dog Pepper, or searching for the best cheeseburger in New York City.
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