Best Crib Mattress Reviews: Buying Guide

Babies spend most of the time on their crib mattress. The crib mattress is much more a sleeping surface, it is where a baby learns to turn, push up, stand and play on. This means, providing your baby as safe and comfort sleeping environment as possible becomes a necessity.

However, there is so much confusion when searching the information about the crib mattresses for babies. This makes the choosing task for best crib mattress is more difficult. For the purpose of helping parents to provide their baby the most ideal environment to sleep and play, the best crib mattress reviews will offer list of best crib mattresses available in the market.

The list is divided into two categories, non-organic crib mattresses and organic crib mattresses. Along with that, there are several issues associated with using a crib mattress for babies. Hopefully, all are offered are helpful for you when choosing this item.

View tips: Choose the mattress for heavy people

What is Crib Mattress?

Crib mattress is the mattress used for a baby. It is designed to provide a safe and supportive surface for your baby’s sleeping. It comes in small size that can fit baby cribs. The materials used for making crib mattresses also come in a variety of types including memory foam, latex, and other types of organic materials.

Things to Consider when Choosing a Best Crib Mattress

Basically, the requirements for a best crib mattress are no much different from those required for adult’s uses. It should be made of great quality materials, and certified by a trusted organization for safety, quality and performance. However, there are several differences you should consider carefully when choosing a best crib mattress for your baby. Here are them:

Fitting perfectly the baby crib – You need to make sure the mattress you are going to select fits properly in the crib. The gaps between the mattress and crib can pose a danger to your baby. Your scooting baby could get pinned and suffocated. This mean, you should measure the crib before choosing a crib mattress.

Firmness – firmness level is considered the most important thing when choosing a crib mattress for your infant. Why so? That’s because soft mattress can conform nicely to your baby shape and let the baby sunk far down into the mattress. This can pose risks of suffocation to your baby. What worse is sudden infant death syndrome (SIDS). Pretty firm mattress can reduce this risk, especially, when your baby is sleeping face down. In addition, firm mattress can ensure the improper development of baby’s growing bones.

Breathability – unlike adults, an infant tends to spend most of time on their crib mattress. This means, the mattress need to be as comfortable as possible. The matter is not all materials used for making crib mattresses are breathable. They can produce warm feeling, causing sweat for your baby.

Friendly to health – babies are more vulnerable to hash chemicals and toxic substances. In addition, baby’s skin is more likely to experience skin reaction. This means it is necessary to choose a crib mattress that is GREENGUARD CERTIFIED. In addition, if you choose memory foam crib mattress, the foam needs to be CertiPUR-US certified.

Non-organic material V.s organic material – if comparison between non-organic materials and organic materials, organic materials are obviously better for babies. It is natural and toxic-chemical free, resulting in healthier to health. However, the prices of organic crib mattresses are usually higher than non-organic mattresses.

One side mattress Vs Dual side mattress – there are many great options for you to choose when purchasing a crib mattress. Along with mattresses that allow you to only use one side, there are many models allowing you to use both sides with different firmness levels. The firmer side is used for infant and the softer side is best for toddler. Due to this feature, these types come as ideal options for parents.  However, a dual side mattress doesn’t mean it is a best crib mattress. It just provides you an economical option with one investment.

Read more: How to clean crib mattress

Best Non-organic Crib Mattress 2018 – Top Recommendations

1. Safety 1st Heavenly Dreams White Crib Mattress

Safety 1st Heavenly Dreams White Crib Mattress
Safety 1st Heavenly Dreams White Crib Mattress is widely used and trusted by plenty of parents. That’s because it has many great features that a crib mattress should have:

Firstly, the mattress features high density thermo-bonded fiber core, which can provide firm support. This also prevents baby from the risk of suffocation as seen when using the very soft mattresses. Meanwhile, the vinyl cover helps to protect it from being dirty. Along with that, it features waterproof to prevent itself from absorbing moisture and retaining liquid, causing wear and tear and developing mold.

Secondly, the material used for making the mattress is light in weight, making it easy to flip over or needing to take off the crib. In addition, this is a durable type, which can help it last thorough a baby’s childhood.

Thirdly, Safety 1st Heavenly Dreams White Crib Mattress is one of the safest crib mattresses in the market you can find out. It is free of toxic chemicals as lead and phthalates.

More importantly, Safety 1st Heavenly Dreams crib mattress is GREENGUARD CERTIFIED, which makes it more ideal to use. Also, the mattress meets the federal flammability standard 16 CFR 1633, which means it contains no potentially harmful chemicals. Lastly, though the price of this crib mattress is not a low price, it is worth paying, and can be considered as a best crib mattress.

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2. Moonlight Slumber Little Dreamer Dual Sleep Surface Crib Mattress

Moonlight Slumber Little Dreamer Dual Sleep Surface Crib Mattress
Moonlight Slumber Little Dreamer Dual Sleep Surface Crib Mattress is made of rigorously tested materials for quality, safety and performance. This gives you piece in mind when placing your baby down on the mattress. Along with that, it contains no harmful flame-retardant chemicals, which makes it more ideal to use.

In addition, this crib mattress is also a great solution for parents who are looking a mattress that can be used for both infant and toddler. It means both sides of the mattress can be used. The side for infant is firmer and made of plant-based foam. Meanwhile, the side for toddlers can provide a plush feel. Along with that, the core is wrapped in stretch knit fabric with extra tight sewn seams. Furthermore, this is also a medical grade, water stain, and odor resistant fabric.

What else? The mattress allows you to clean it up by using a damp cloth to wipe stains and spots away. Generally speaking, the entire mattress is well-made and sturdy. Additionally, many compliments mention about the great ability to prevent sagging. Many users have experienced this mattress, and claimed that it is less likely to sag over time. Lastly, the price of this mattress may make you reluctant a bit at first glance, but many says that it is worth every penny.

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3. Dream On Me Spring Crib and Toddler Bed Mattress, Twilight

Dream On Me Spring Crib and Toddler Bed Mattress, Twilight
Dream On Me Spring Crib and Toddler Bed Mattress is one of low price but good quality you can choose in the market.  What are its details?

This crib mattress is very light in weight, which helps you take it off the baby crib easily. For the construction, the mattress is designed from the combination of protective polyurethane foam and coils.  The coils have been heat-tempered for greater durability and sturdy. Due to this, the mattress has firm foundation, firm feel and excellent support. Along with that, the perimeter border-wires helps prevent the mattress from sagging.

What else? The mattress features airflow pocket, which can improve the breathability and provide the cooling feel for your baby. Along with that, the mattress also comes with waterproof lock stitched binding, which helps prevent mold, mildew and bacteria.

More ideally, Dream On Me mattresses are available in various sizes, which can perfectly fit various Dream On Me baby sleep furniture like Cribs and Playpens.  However, you may be disappointed a bit if you are expecting Dream On crib mattress features dual firmness. Two sides are the same. Aside from this, other downside is the mattress can make noises during uses. Along with that, the cover is fairly flimsy, which tends to be torn or scratched during uses.

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4. Sealy Baby Firm Rest Infant/Toddler Crib Mattress

Sealy Baby Firm Rest Infant/Toddler Crib Mattress
Sealy Baby Firm Rest Infant/Toddler Crib Mattress is designed with high count coil to ensure the excellent firmness and good support for the mattress. The construction contains 204 heat tempered coils. Along with that, full perimeter border wire keeps the sides, corners, and edges of the mattress firm. Also, the mattress can maintain its shape with time, and prevent sagging. Due to this unique design, the mattress can strongly support your active toddler.

In addition, the mattress is wrapped in a hospital-grade waterproof cover, which helps you easy to clean prevent the spread of germs across the mattress surface. Your baby are also well protected from bacteria that can be caused from the dirty and moldy cover.

What else? The entire mattress is Greenguard Gold Certified for a healthier indoor environment. Along with that, Sealy mattresses has passed over 100 safety and quality tests. This means, you can have a piece in mind when choosing Sealy Baby crib mattress for your beloved baby to play on and sleep on.

Can this mattress be used both sides? The answer is yes. Other nice thing to hear is it doesn’t make noise every time your baby moves.

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5. My First Premium Memory Foam Hypoallergenic Baby Crib Mattress

y First Premium Memory Foam Hypoallergenic Baby Crib Mattress
The mattress is made of premium CertiPUR-US certified flexible polyurethane foam, which can provide good cushion and softness. Aside from it, this is also a high density memory foam, which can make it pretty firm. Hence, it is more suitable for infant’s uses. Especially, it helps to reduce the risk of suffocation, the common issue to be seen in using soft mattress. Along with that, the mattress is able to support the baby’s growing bones.

In addition, the crib mattress cover is soft, removable, washable and waterproof. All of these features makes it nice to touch, easy to clean, well protect the mattress, and excellent prevent developing mold and bacteria. As other importance, the crib mattress is free of phthalate, mercury and lead, meaning it is safer to health, especially, babies who are vulnerable to hash chemicals and toxic substances.

What else? Nicely, this crib mattress comes with limited warranty, which is fairly rare to see in crib mattresses. Actually, you are offered 10-year warranty when purchasing My First Premium Memory Foam Hypoallergenic Baby Crib Mattress. How about odor? It does have odor after taking it out of its package. This may disappoint you a bit. You should let it air out for a couple of days before using, the odor will disappear.

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Best organic Crib Mattress 2018 – Top Recommendations

1. Newton Wovenaire Crib Mattress

Newton Wovenaire Crib Mattress
If safe material is your priority when choosing a crib mattress, take Newton Wovenaire Crib Mattress into your considerations. It is organic, and what is more?

For the construction, Newton Wovenaire crib mattress core is built from 90% free air – yes, air and 10% food-grade polymer. It means there is no off gassing, toxic chemicals or allergens found in the mattress. Moreover, this material is fairly breathable, which helps air flow easily thorough the mattress. Nicely, the material is also allowed to be 100% recyclable. This makes it different from others.

In addition, the cover that wrap the mattress is made of 100% polyester and features 3-D cloud. It is fairly durable and breathable to ensure a good protection for the mattress, and adds a slight comfort for baby. Along with that, it allows to wash with washing machine, which helps it clean and prevents developing mold and bacteria.

Besides, Newton Wovenaire Crib Mattress can give you piece of mind due to no risk of suffocation. The mattress is fairly firm to never let your baby sunk too far down into the mattress when he is sleeping face down. Instead, it provides great cushion and comfort. More ideally, it is designed to fit in all standard sized cribs.

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2. Sealy Soybean Foam-Core Infant/Toddler Crib Mattress

If you are looking for a crib mattress that can be used from 0 – 5 year-old babies, think of Sealy Soybean Foam-Core Infant/Toddler Crib Mattress. Let’s focus on it!

One of outstanding features of Sealy Soybean Foam-Core Infant/Toddler Crib Mattress is its great material used for making the construction. It is a high-Density Soybean Foam – renewable soybeans grown by American farmers. The benefits of this material are excellently firm and durable.  Actually, many compliments says about the firmness of this mattress. Also, it is CertiPur-US Certified, which means no hash chemicals can be found in the foam.

Along with that, the mattress also comes with a waterproof cover, which can protect the mattress and prevent it from developing mold and bacteria due to moisture and liquid. Other nice thing to note is this entire crib mattress is GREENGUARD Gold certified, which means the mattress is tested for no toxic chemicals.

In addition, proudly, Sealy was voted America’s Most Recommended brand for crib mattresses and pads. Along with that, it was also earned the Women’s Choice Award four years in a row! As mentioned things above, is it enough to give you a piece in mind when choosing a best crib mattress?

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3. Colgate Eco Classica III Dual firmness Eco-Friendlier Crib mattress, Organic Cotton Cover

Colgate Eco Classica III Dual firmness Eco-Friendlier Crib mattress, Organic Cotton Cover
The most outstanding feature of Colgate Eco Classica III is the mattress can be used both sides with different firmness levels. The firmer side is supportive to infants, meanwhile, the softer side is beneficial to toddles. This means, with one investment, the mattress can be used thorough the childhood time, which is more economical to use.

In addition, The Colgate Eco Classica III is made of CertiPUR-US certified safe foam, and is also a GREENGUARD Gold certified. It passes all standards for indoor air quality and more than 10,000 volatile organic compounds. This ensures that the mattress can provide a friendly sleeping environment for your baby. Certainly, as many crib mattresses, this crib mattress has no smell due to no hash chemicals.

What else? Other feature of this mattress is a bit different from others, but not important to consider is about the edges, they are rounded instead of being squared. Along with that, the mattress has a total 6 inches in thickness. This thickness level has ability to provide great cushion and comfort for your baby. Nicely, the cover used to wrap the mattress is also made of certified organic cotton. This makes the mattress is organic and natural from top to bottom. Overall, having dual firmness may make purchasers end up a final purchasing decision to buy Colgate Eco Classica III, though, it is a bit expensive.

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4. Naturepedic No Compromise Organic Cotton Classic 150 Seamless Dual Firmness Crib Mattress

Naturepedic No Compromise Organic Cotton Classic 150 Seamless Dual Firmness Crib Mattress
This is the second crib mattress that you should consider if you are interested in dual sided mattress. It has two levels of firmness, the firmer side will best used for infants, which ensures your baby never end up with the risk of suffocation. When flipping over the other side, you have a softer mattress that is suitable for the uses of toddles.

What makes it more special in the market is the unique design of this mattress. It is fairly rare to see coil innersprings inside a crib mattress, but Naturepedic No Compromise has 150 coils inside. This helps provide the flat surface, sturdy frame and ideal firmness for baby. Due to this unique design, the mattress is better at preventing sagging or creating indentations during uses.

What else? It is nice to hear that Naturepedic is a GOTS certified organic mattress manufacturer and Naturepedic also meets the strictest GREENGUARD certification standards for eliminating chemical emissions. In addition, there are no flame retardant chemicals used for making this mattress.

In addition, the mattress also features waterproof surface, which helps prevent moisture penetration and become a breeding ground for mold and bacteria. Overall, Naturepedic No Compromise Organic Crib Mattress can be pricey a bit for you, but bear in mind that, it is packed with many great features.

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5. My Green Mattress Organic Cotton and Natural Wool Crib Mattress

My Green Mattress Organic Cotton and Natural Wool Crib Mattress
My Green crib mattress is designed with highest quality materials. The mattress is made of a GOTS certified organic cotton with a heavy duty 150 coil innerspring, which has ability a great comfort for baby and sturdy edges.

Meanwhile, the cover is made of natural Eco-wool quilted fabric. The wool used for making the cover is sourced from California and Oregon, and can act acts as a natural flame retardant. This means there is no dangerous flame retardant chemicals contained in the mattress. Along with that, Wool is a great material that can regulate the temperature. It keeps the baby cool in summer and warm in winter. However, because the cover is made from natural wool, it may contain a very strong scent at first.

In addition, there is one thing to note, this crib mattress allows you to use both sides, but they aren’t difference in firmness. However, the firmness is not a too soft to worry much about the deep sinkage it can be. It is fairly firm but still good cushion underneath baby, which never lets your baby feel sleeping on a rock.

Lastly, for its good firmness, great quality materials, and good design, the material is worth its price.

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FAQ’s Crib Mattress

Is Crib Mattress that meets Strict Flammability Standards the best to buy?

Answer: mattresses constructed from polyurethane foam and PVC are highly flammable and will burn quickly if ignited. When these mattresses burn, harmful gases are formed and released into the air. This results in strict flammability standards are required by the US government. However, to manufacture the mattresses that meet these standards, more hash chemicals are added in the manufacturing process.

Why do babies sleep on hard mattresses?

Answer: this is because a common accident occurring among infants called sudden infant death syndrome (SIDS). This happens due to suffocation caused by being stuck in a soft mattress. Along with that, other reasons is an infant generally spend up to 70% of their day on a crib mattress.

The crib mattress is much more than just a sleeping surface. This means, along with providing baby a comfort surface to sleep on, a mattress needs to be as safe as possible for an active baby when they begins to turn, push up, and stand on it safely. However, just pretty firm mattress can maintain the flat, even surface for babies over time.

Is the crib mattress actually that important?

Answer: a baby crib alone doesn’t provide enough comfort for your baby to sleep on. He needs a great cushion underneath. Along with that, pads or sheets are too thin to provide enough comfort. This why crib mattress is necessary.

Do all crib mattresses come in the same size?

Answer: not crib mattresses come is the same size. They are different from country to country. In addition, the crib mattresses are generally designed to fit the sizes of baby cribs. For instance, the dimensions of cribs in different countries: In the Netherlands it’s 120×60 cm, in Germany it’s 140×70 cm, in the US it seems to be 54″x34″.

What is the best type of crib mattress for babies?

Answer: due to the natural and non-chemical used in the materials, organic crib mattresses are best to use for babies.


Babies need to be protected from hazardous products around. This includes a boycott on a poor quality crib mattress. In addition, taking care baby’s sleep also helps him healthier. Let the best crib mattress be your companion in the good way you take care of your baby.

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