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October 6, 2020

What Is The Best Crib Mattresses for Babies To Buy In 2020?

A quality crib mattress offers a safe and sound sleep for your baby. As a parent, you will be always on the lookout for the best crib mattress to ensure sound sleep for both you and your baby

While there are a lot of brands available on the market, it can sometimes be difficult to figure out which brand to choose. In the world of e-commerce, it becomes even harder to understand the quality and longevity of a product. That’s where we come in! This review is meant to give you quality insight into which crib mattress best suits your needs.

Are you excited? Let’s begin.

How to Choose the Best Crib Mattress

You need to weigh the pros and cons before deciding which crib mattress to buy. Products come in different sizes, qualities, and price ranges, and you need to take all these aspects into consideration before investing in a crib mattress.

Let’s look at our top picks:

Last update on 2021-10-18 PST - Details

1. The Graco Premium Foam Crib and Toddler Mattress

Graco Premium Foam Crib & Toddler Mattress – 2021 Edition, GREENGUARD Gold and CertiPUR-US Certified, 100% Machine Washable, Breathable, Water-Resistant Cover, Ideal Firmness for Infants
  • GREENGUARD GOLD & CERTIPUR-US CERTIFIED: This crib and toddler mattress is GREENGUARD Gold Certified, meaning it has been screened for over 10,000 chemicals and volatile organic compounds (VOCs) known to pollute indoor air; This mattress is also CertiPUR-US Certified, meaning it is made without ozone depleters, mercury, lead, formaldehyde, and other heavy metals
  • MACHINE-WASHABLE, WATER-RESISTANT, REMOVABLE OUTER COVER: 2021 Edition mattress is even easier to clean and care for, featuring soft, removable, and water-resistant outer cover that can be conveniently machine washed; Gently unzip the outer cover, machine wash in cold water (delicate cycle only, no bleach) and hang to dry (do not place in dryer machine)
  • EXPERT TESTED FOR YOUR CHILD’S SAFER SLEEP: Breathable foam core is recommended firmness for infant’s safer sleep; JPMA Certified, meaning it has been expert tested by independent laboratories to guarantee this product meets the highest standards for your child’s safety; GREENGUARD Gold certified, meaning it is free of prohibited phthalates, lead, and mercury; Expert tested to meet all applicable federal safety and flammability standards
  • MATTRESS IN A BOX: This crib and toddler mattress ships compressed in a lightweight box for ultimate convenience; For optimal performance, we recommend you unroll your mattress and allow to expand immediately upon delivery to allow maximum time for full expansion in a room temperature setting
  • FITS STANDARD FULL-SIZE CRIB AND TODDLER BED: This crib mattress is designed to fit any standard full-size crib and toddler bed; Length (52 inches) x Width (27.6 inches) x Height (up to 5 inches); Weight (7 pounds); Mattress made of polyurethane foam; Backed by a 6-year limited manufacturer’s warranty

Last update on 2021-10-18 PST - Details

If you are looking for a firm mattress that offers safety and protection for your baby, then this is the product to go for. High quality, breathable foam used in the mattress helps to maximise air flow.

One of the best Graco crib mattress models is the GREENGUARD Gold, which is certified and meets all applicable ASTM international and CPSC safety standards.


  • Product Dimensions: 27.62 X 52 X 5 inches
  • Item Model Number: 06710-400
  • Item Weight: 10.7 pounds
  • Material: Foam
  • Batteries required: No
  • Safe to use
  • Impressive quality and super comfortable
  • Dual benefits of firmness and expansion
  • Great price
  • Not machine washable.

2. The Milliard Crib Mattress

Milliard Crib Mattress, Flip Technology, Firm Side for Baby and Soft Side for Toddler - 100% Cotton Cover
  • Comfort: This mattress features a firmer side for infants and a plush memory foam side for older babies and toddlers.
  • Cotton Cover: A waterproof washable cotton cover protects your mattress.
  • Tested: Meets or exceeds all US safety standards and requirements and uses only CertiPur certified foam.
  • Quality: Milliard foam supersedes all with superior high density construction that will not lose its shape.
  • Dimensions: Fits in standard sized cribs and toddler beds. Measures: 52 x 27½ x 5.5 inches.

Last update on 2021-10-18 PST - Details

If you are searching for a crib mattress for long-term use, then we highly recommend this product by Milliard. This mattress offers the firmness required for your newborn baby. Once the baby becomes a toddler, you can flip the product over to the softer sleeping surface.

The high quality foam used in the mattress ensures that the product does not lose its shape, even after long periods of use.


  • Product Dimensions: 27.5 X 52 X 5.5 inches
  • Material: Foam
  • Item Weight: 12.32 pounds
  • The double-sided feature offers both firmness and softness, allowing you to adjust according to your baby’s age comfort.
  • Durable and comfortable
  • Comes with an easy-to-wash cover
  • Meets all US safety standards
  • Cover is not waterproof as claimed

Milliard Crib Mattress, Flip Technology, Firm Side for Baby and Soft Side for Toddler - 100% Cotton Cover
Milliard Crib Mattress, Flip Technology, Firm Side for Baby and Soft Side for Toddler - 100% Cotton Cover
Cotton Cover: A waterproof washable cotton cover protects your mattress.

Last update on 2021-10-18 PST - Details

3. The Dourxi Crib Mattress and Toddler Bed Mattress

This mattress offers you the dual benefits of firmness expected for a newborn baby and the softness and comfort for toddlers, just like the last product. In addition, this product comes with a 10-year warranty and a 60-day refund.


  • Product Dimensions: 52 X 27.5 X 5.5 inches
  • Material: Foam
  • Item Weight: 12.1 pounds
  • Target Gender: Unisex
  • Style: Dual-side sleep system
  • Dual benefits of both firmness and softness
  • High durability and comfort
  • Certi-PUR US foam for a healthier sleeping environment
  • Removable, washable cover
  • The cover is made of polyester, not cotton

4. The Dream on Me Orthopaedic Firm Foam Standard Crib Mattress

This mattress comes with a hypoallergenic cover and is antibacterial and waterproof, preventing mildew and odor. The product is designed for a fresh sleeping environment and complies with the Federal Flammability Standard.


  • Product Dimensions: 51.5 X 27.5 X 5.5 inches
  • Item Weight: 6 pounds
  • Material: Fabric
  • Style: Vinyl Cover
  • Target Gender: Unisex
  • Firm and durable
  • Good value-for-money product
  • Easily cleaned with warm water and mild soap
  • Hypoallergenic and waterproof
  • Can be overly hard

Last update on 2021-10-18 PST - Details

5. The Sealy Baby Soybean Standard Toddler & Baby Crib Mattress

Sealy Soybean Foam-Core Toddler and Baby Crib Mattress
  • LIGHTWEIGHT SOYBEAN FOAM-CORE -- Lightweight, soy based foam-core offers improved durability over conventional foams and uses renewable resources resulting in the use of less crude oils.
  • PREMIUM FOAM -- The foam used throughout is CertiPur-US Certified foam made in the USA. It is made without phthalates, lead, mercury, formaldehyde, PBDES, TDCPP or TCEP flame retardants that may be a concern in non-certified foams. Cover is wet-resistant.
  • WATERPROOF SURFACE & BINDING -- Reinforced embossed waterproof and stain-resistant cover with lock-stitched binding helps to keep liquids from seeping inside. Wipes clean easily.
  • SAFETY & QUALITY TESTED -- Firmness, durability and crib fit tested, passes American Society for Testing and Materials Crib Mattress Standards; this entire crib mattress is GREENGUARD Gold certified for indoor air quality and tested for chemicals to help create a healthier sleeping environment for your baby.
  • MADE IN THE USA -- Sealy Crib and Toddler Mattresses are designed, engineered, and proudly made in the USA of U.S. and imported parts.

Last update on 2021-10-18 PST - Details

Are you searching for a light crib mattress that perfectly fits the best modern cribs? Then you don’t need to look further, as this mattress’s soy-based, foam-core is lightweight and also provides enhanced durability over conventional foams.


  • Product Dimensions: 51.63 x 27.25 x 5 inches
  • Construction Type: Foam
  • Item Weight: 8.3 pounds
  • Premium foam which is CertiPur-US certified
  • Safe and durable
  • Waterproof and stain-resistant cover
  • Quality tested and meets the American Society for Testing and Materials Crib Mattress Standards.
  • The mattress is not as big as expected
  • The foam radiates heat

6. TheSealy Baby Firm Rest Standard Toddler & Baby Crib Mattress

Last update on 2021-10-18 PST - Details

If you are looking for a safe mattress that offers complete protection for your baby, then you should choose this mattress. The Staph-Gard cover eliminates bacteria on the surface of the mattress, thus providing a cleaner and healthier environment.


  • Product Dimensions: 51.63 x 27.25 x 5.75 inches
  • Item Weight: 11.73 pounds
  • Construction: Inner spring
  • Hospital-grade antibacterial product
  • Worth the money spent
  • 100% waterproof
  • GREENGUARD Gold certified safety standards
  • Generates noise during use
  • Not firm enough

Sealy Baby Firm Rest Crib Mattress
Sealy Baby Firm Rest Crib Mattress
$85.44 −$9.06 $76.38

Last update on 2021-10-18 PST - Details

7. The Kolcraft Pure Sleep Therapeutic 150 Toddler & Baby Crib Mattress

Kolcraft Pure Sleep Therapeutic 150 Waterproof Toddler & Baby Crib Mattress - 150 Extra Firm Coils, 51.7” x 27.3" Crib
  • [FIRM SUPPORT] -- 150 heavy gauge steel coils for firm support while your baby sleeps and grows. Firm non-allergenic sleeping surface for best quality sleep.
  • [WATERPROOF & BREATHABLE COVER] -- Waterproof cover and lock-stitched waterproof binding resists stains, moisture. The entire mattress wipes clean with a damp cloth for a sanitary sleeping surface. Perma-Dri cover wipes clean with a damp cloth.
  • [SAFETY & QUALITY TESTED] -- This entire mattress is GREENGUARD Gold certified for indoor air quality and low chemical emissions to help create a healthier sleeping environment for your baby. The entire mattress is phthalate and flammability compliant and does not contain toxic fire retardants.
  • [MADE IN USA] -- Made in the USA and offers a 10-year warranty on workmanship and materials.
  • [FITS CRIBS & TODDLER BEDS] -- Mattress measures 51.63” (Length) x 27.25’ (Width) x 5” (Height) and fits both USA standard size cribs and toddler beds.

Last update on 2021-10-18 PST - Details

support and comfort for your baby, then we recommend this mattress by Kolcraft. The 150 heavy-gauge steel coils provide firmness and the non-allergenic sleeping surface offers the best quality sleep for your baby.


  • Product Dimensions: 51.63 x 27.25 x 5 inches
  • Item Weight: 11.57 pounds
  • Construction Type: Innerspring
  • Waterproof and breathable cover
  • Easily wiped clean
  • Non-allergenic
  • Certified for indoor air quality and low chemical emissions
  • The product is noisy and can disrupt the baby’s sleep

8. TheSerta Perfect Start Deluxe Fiber Core/Foam Crib and Toddler Mattress

Serta Perfect Start Deluxe 2-Stage Premium Recycled Fiber/Foam Core Crib and Toddler Mattress- Waterproof - GREENGUARD Gold Certified (Natural/Non-Toxic) - 10 Year Warranty - Made in USA
  • WE PUT BABY’S SAFETY FIRST: Non-toxic construction is free from harmful materials/chemicals | Mattress meets or exceeds flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants
  • DUAL SIDED FOR INFANTS AND TODDLERS: Fiber core offers ideal firmness for babies| An additional layer of foam on the toddler side offers enhanced comfort
  • WATERPROOF FOR EASY CLEANING: Woven fabric cover is waterproof | Ultimate Edge design helps create a secure fit inside crib or toddler bed
  • GREENGUARD Gold certified: recognizes products with low chemical emissions, contributing to healthier environments | CertiPUR-US certified: made without PBDE fire retardants, lead, formaldehyde and other harmful materials
  • MORE IMPORTANT INFO: Mattress comes with limited 10 year warranty | Made in USA | SIZE: 27.5"W x 52"L x <6"H (fits standard cribs and toddler beds)

Last update on 2021-10-18 PST - Details

This crib mattress provides the utmost in safety for your baby. The product is free from harmful materials and chemicals that can harm your baby. If your primary concern is the safety and comfort of your baby, you can’t go wrong with this option.


  • Package Dimensions: 53 x 28 x 7 inches
  • Construction Type: Foam Construction
  • Style: Perfect Start Deluxe
  • Item Weight: 16 pounds
  • Comes at a great price
  • High quality product
  • Waterproof and easily cleanable
  • GREENGUARD Gold certified with low chemical emissions
  • Not very firm

Things to Consider Before Buying a Crib Mattress

As a parent, your baby’s comfort, safety, and sound sleep are of the utmost importance. Before finding the best crib mattress for your needs, there are certain factors that you need to consider. The tips provided below will prove helpful when finalizing your decision.

Decide on the type of crib mattress

There are several types of crib mattresses available on the market.

Innerspring mattresses – Innerspring mattresses tend to weigh more. Steel coils inside make these mattresses both resilient and sturdy. There are often layers of different cushioning materials, such as polyester, cotton, or foam. Innerspring mattresses are usually differentiated by their coil count and steel gauge. The more coils, the greater the comfort and security.

Foam mattresses– These mattresses are usually both lightweight and durable, and made from polyurethane, a foam resin. They are one of the least expensive options. You should check whether these mattresses are resilient by pressing on the surface with your hands. The faster the surface regains its shape, the better the quality of the mattress.

Double-sided mattresses– If you are looking for long-term use, a double-sided mattress is the one you should go for. One side of the mattress is firmer, which is best suited for newborn babies, and the other side will be softer and more comfortable for the use of toddlers. These are a bit more expensive than the others.

Choose a firm mattress

It’s always recommended that you go for firm mattresses rather than soft ones. Surfaces that are overly soft can lead to suffocation for babies, increasing the risk of Sudden Infant Death Syndrome (SIDS).

A firm mattress can also help babies in the growth of their bones while they sleep. Therefore, for your baby’s safety and development, a firm foundation is essential, but be careful not to go extremely firm.

Go for the right size

Make sure that the mattress is the right fit for the crib. If there is a wide gap between the mattress and the crib frame, there are chances that the baby may get trapped between the two, which can lead to injuries and suffocation. The space between the mattress and the frame should not be more than that of a two-finger width.

It’s ultimately your decision whether to go for the top mini cribs or the full-size cribs, but keep in mind that the dimensions of full-size cribs and mattresses have been standardized under Federal Law.

Find a waterproof cover

Crib mattresses made with vinyl or polyethylene surfaces are waterproof. If your crib mattress is made of fabric, it’s always recommended to use a water-resistant cover for protection from urine or any other liquid. These covers offer additional protection, even if you are using the best mattress available on the market.

Types of Baby Cribs

There are 6 main types of baby cribs available to choose from.

Co-sleeping cots – These cribs attach to the mother’s bed. The main advantage is that the baby is never too far from you. Make sure to keep the uncovered side facing the mother’s bed. Height is adjustable, and these are generally meant for babies who are just a few months old.

Functional cribs – These cribs come with drawers below the mattress and in the backrest. You can store diapers, toys, clothes, and more in the storage spaces. These products come with the dual benefits of saving space and money.

Classic cribs – If you are looking for a long-term crib, then the classic crib is the one to go for. These traditionally wooden cribs have a lifespan of many years, and are also safe and comfortable. Some classic cribs have removable bars that allow you to transform them into larger beds.

Folding cribs – If you travel often, then folding cribs are the ideal product for you. They are made of reinforced pipes and can be assembled and dismantled easily. Some folding cribs are bassinet cradles with handles, or more traditional cribs that can be assembled in minutes.

Convertible cribs – These cribs come with rails and detachable handles and can be converted into beds. It’s quite easy to transform into a normal bed by just removing and joining the parts.

Practical cribs – These cribs are made of waterproof fabric and are easy to wash. They’re lightweight, which lets you carry the crib easily. The child is also completely protected from injury, as they have mesh and rounded edges.

Frequently Asked Questions

Should I go for a new crib mattress or a used one?

It’s always recommended to buy a new crib mattress. In the case of used mattresses, there may be bacteria growth due to diaper leakage and bottle spills. If you buy a new crib mattress, the baby has a lower chance of bacterial infection.

Which mattresses are safest to use?

The highest standard for non-toxic mattresses is GOTS (Global Organic Textile Standard). You should look for a mattress that meets this standard. Mattresses and covers made of organic cotton or wool are generally safe to use, especially when compared to polyurethane foam, as they do not release toxicants.

Should I buy a waterproof mattress?

A waterproof mattress prevents urine, milk, or other fluids from being absorbed into the interior of the mattress. Spillage of such liquids can lead to the growth of bacteria, which can be dangerous to the health of the baby.

Bacteria being breathed in by the baby and released out to the air can also cause poor air quality. It’s always recommended to buy waterproof mattresses, as they are hygienic and offer better protection for your baby.

How do you clean a crib mattress?

You can vacuum the mattress on both sides to remove any dust on the surface. Another method is to gently wipe the mattress with a cloth using warm water and detergent free of bleach. Natural stain removers like lemon juice, baking soda, and vinegar can be used to remove any stains on the surface. You can also use stain removal products that do not contain harsh chemicals.

How often should I replace a crib mattress?

The ideal time to replace your crib mattress is after 3-5 years of use. Though there is no hard and fast rule, the life of the crib mattress depends largely on the product itself, the nature of use, and its condition.

The lifespan of the crib mattress may also depend on whether the product is waterproof or mold resistant. Though crib mattresses do not come with an expiration date, if there is physical damage or sagging, it’s a good sign that it’s time to replace your product.

The Best Crib Mattress Brands

GracoWhen it comes to baby gear, Graco is one of the world’s most trusted and recognised brand names. With a history of more than 65 years, the company has built a great reputation in the field of baby essentials by focusing on durability, safety, comfort, and convenience.

Milliard: These products go through a stringent testing and evaluation process before they are delivered to the customers. The world-class premium products by Milliard meet all safety standards and regulations, and each item is researched and thoroughly inspected.

DourxiThese baby mattresses are made of organic cotton that protects the delicate skin of your baby. Dourxi products are free of toxins and harmful chemicals, and reduce the risk of suffocation, allergens, overheating, and bacteria growth.

Dream on Me: Since 1988, Dream on Me has been one of the biggest and most trusted names in baby care products across the country. The company provides complete baby care solution by focusing on the two core values of quality and safety.

Sealy: With a history of more than 130 years in baby care products, Sealy is a trusted brand name and is reputed for its comfort, quality, support, and the latest technologies. With award-winning and innovative crib bedding, families trust Sealy Baby products for their safety and style.

Kolcraft: Since 1946, Kolcrat has been dedicated to manufacturing innovative baby products. With a company history spanning more than 70 years, the Kolcraft products keep children safe and make parents happy.

Serta: Since its beginning in 1931, Serta has grown to be the #1 mattress manufacturer in the United States and a leading brand name globally. The company is one of the pioneers in the industry, and originally launched many products that were soon emulated by other brands.

Final Remarks

Thank you for reading our review and buying guide for the best crib mattresses for babies. If we had to choose just one to recommend, our top pick would be the Graco Premium Foam Crib and Toddler Mattress. The product offers amazing safety features at a great price.

However, if you are looking for a product that can best be used in the long-term, we would suggest the Milliard Crib Mattress, as it’s great for use with both newborn babies and toddlers.

Make your final decision by reviewing the pros and cons of each product. It’s ultimately your priorities and the specific needs of your baby that matter when buying a crib mattress. Good luck!

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