Best Mini Crib Mattress to buy in 2020

Mini Crib Mattress: Small but Terrific

Is your baby’s room space limited or is the baby’s crib located in your room? Are you always on the go? Do you like to take your baby with you when travelling? If you answered yes to any of the questions I asked, then a mini crib mattress is the one you are looking for! Mini cribs or portable cribs are exactly what you need if you only have a small room for your baby. It is also ideal when you are travelling. Since mini cribs are movable, you need to match it with a good quality mini crib mattress that will not easily wear off.

Below are some of the top selling mini crib mattresses you can find


The MDB Crescent Mini Crib Mattress measures 37.1 x 23.8 x 5.8 inches and weighs 7.5 pounds. The weight may be attributed to the 50 coil springs underneath that makes the foam firm and durable. It is also built with border rods at the sides to give extra edge support for your baby every time he tries to crawl or stand up. Its reinforced triple-layer laminated wet-proof cover protects the mattress from getting wet and being easily worn to shreds.

The MBD Crescent Mini Crib Mattress is also hypoallergenic so it is very safe for your baby’s sensitive skin. Manufacturers’ warranty is 25 years.


MDB Crescent Mini Crib Mattress is an antibacterial, non-allergenic mattress that is 100% bedbug free that will ensure your baby’s sweet dreams! You can easily clean this mattress by using warm water and mild soap. This mattress is water and fireproof and has passed the flammability standards set for all crib mattresses.

Because it is non allergenic, you can be sure your baby is safe from any allergens that can trigger sickness or allergic reactions. The soft surface will keep your baby’s sleep comfortable and stress-free. Dream On Me 3” Portable Crib Mattress weighs 2.5 pounds and measures 38 x 24 x 3 inches.


The Colgate Mattress Eco-Friendly Portable Mini Crib Mattress consists of a 3” thick foam, Ecru color damask cloth, and vinyl plastic. The 3” thick foam gives sheer comfort to your baby. Instead of using petroleum-based oils, Colgate used plant oils for the foam. This makes the product eco-friendly and safe for the environment and your baby.

The damask cloth is covered with waterproof cover. Cloth binding can be seen along the sides to ensure the mattress’ durability. Colgate Mattress Eco-Friendly Portable  fits standard-sized portable cribs and mini cribs. This non-allergenic mattress weighs 2.2 pounds.

Consider going through reviews of best crib mattresses: Simmons crib mattress, Colgate Classica 1, Serta crib mattress, Sealy crib mattress, Naturepedic crib mattress, Colgate Classica 3.

Before you purchase a mini crib mattress, make sure that you first measure the size of your  to avoid having gaps in between the crib and the mattress. Some  mattresses can also be converted to toddler beds. So, if you are tight on your budget, look for one that is not only safe and comfortable for your baby but also one that can last until he reaches toddler years.

Buying guide: how to choose the best mini crib mattress for you

After seeing the 7 best crib mattresses that we have selected for you, we show you what are those aspects that you should take into account before buying a Toddler Mattress

📌 Materials

When it comes to crib and toddler mattresses, there is a wide variety of materials to choose from, below we show you the most used.

  • Polyurethane foam: If you have a low budget and want a mattress that you will give little use to , this is a good option; however, keep in mind that they are not very durable and tend to store heat.
  • Springs: They are one of the most common for offering great support; however, they are not recommended for babies because they can be very firm and cause back discomfort.
  • Memory foam: They have become very popular in recent years because they help reduce pressure in different areas of the body and provide good support. The downside is its price.
  • Latex: They can be organic or synthetic and have the ideal firmness for babies; but they are not very breathable and give off odors.
  • Anti-suffocation: Generally these are natural materials such as coconut fiber , soy or HR foam and are combined with memory foams to give greater durability.

📌 Size

It is important that you take this into account so that the mattress can be fully attached to the crib or crib and the baby rests comfortably and does not slide in the excess space. Usually they can be mattresses of 60 × 120  and also 140 × 70.

📌 Temperature

Babies can sweat a lot when sleeping and for safety, it is best to be breathable. Therefore, it is best in these cases to choose one that has a ventilation system or, failing that, expensive for winter and summer.

📌 Structure

A baby mattress should be firm enough to give it good support, but at the same time, it should be able to distribute weight well across the surface to prevent sagging and reduce the risk of plagiocephaly and spinal problems.

📌 Comfort

It is one of the most important aspects when buying a mattress for cribs, since the idea is that the baby can rest throughout the night. In this sense, you can find mattresses on the market that have two faces:

  • Soft: indicated for babies 0-6 months, it reduces the risk of plagiocephaly and adapts better to their small body.
  • Firm: By 6 min, provides support with which they can begin to sit up and crawl.

📌 Anti- allergic materials

It is extremely important, since if your baby has respiratory problems , with this type of material you will be able to repel bacteria, mites and other agents that cause skin problems.

📌 Case

Children tend to sweat a lot when sleeping, but they can also have diaper leaks, so if you don’t want to have to change mattresses at all times, you should choose a model that has a removable protective cover and is also easy to wash.

📌 Security

It is very simple for accidents with babies and mattresses to occur, so something you should never forget is safety. For this reason, the vast majority of crib mattresses have lateral reinforcements and certifications that reduce the risks of suffocation and plagiocephaly.

Also, we recommend you see the article on the best quilts for cribs .

⁉️ Frequently Asked Questions FAQ

🛏️ Are they suitable for all baby ages?

No, there are special models for the number of months the baby has. Since your weight is continually increasing, you need a mattress that can have enough density to give you good support.


As you may have noticed, there are many mattresses for cribs that can adapt very well to the needs of your baby and although some are cheaper than others, the ideal thing is that you look at the quality of the materials and that this is a certified product . We hope this guide has been able to help you find the best mattress for your baby.

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