Where To Buy A Crib Mattress: 3 Best Brands

If you want to know where to buy a crib mattress, we found the best brands. They are Sealy, Tempurpedic, and Serta. These companies are familiar because they are even known for being trusted by hotels.

Back to crib mattresses, we listed these top three crib mattresses because they will provide the best comfort and support for your child. They also have the certifications to prove their safety. So without further ado, let’s get started!

where to buy a crib mattress


Where To Buy A Crib Mattress In The US?



If you want the healthiest crib mattress in America, you must check the Sealy Baby Crib Mattress. According to Sealy, it is also made in the US, and it is the best-selling crib mattress in the country. In addition, Sealy Baby offers the Butterfly collection, Foam mattress collection, Hybrid mattress collection, and innerspring mattress collection for their crib mattresses. 

You will feel at ease with the Sealy crib beds because they are GREENGUARD GOLD and CertiPUR-US-certified. The brand also passed the ASTM crib mattress standards. Sealy Baby will deliver the crib mattress in a box, and it will expand to 52 by 28 inches, fitting most standard-sized cribs. 

If you want to know more, here is the complete guide for crib mattress sizes. You must know what size to get to guarantee a snug fit with your crib and ensure your baby’s safety. 



Tempurpedic is a well-known brand for mattresses, and Tempurpedic Baby also has the Tempurpedic Baby crib mattress. It will fit snugly in standard-sized cribs and only weighs 12 pounds. And if you’re also interested in a crib mattress pad, the brand has the so-called Cool Tot cooling crib mattress pad. 

The general construction of the Tempurpedic Baby crib mattress is convenient for clean-up and guaranteed safe for your baby’s use. This is because it has a waterproof cover with the top and bottom separate and an extra encasement. And finally, the mattress itself is the Tempur-Response memory foam partnered with an American-made durable core tested for chemicals and air quality. 



Serta also has crib mattresses, and they are the Harmony, Tranquility Deluxe Firm, and Tranquility Super Firm mattresses. The Serta crib mattress will fit safely inside the crib because of its square corners. Furthermore, you’ll be pleased that all products are GREENGUARD Gold certified to ensure indoor air safe for your baby and family. 

As for flammability, Serta has natural fire barrier protection and does not contain toxic fire retardants. Other dangerous chemicals like lead, mercury, formaldehyde, and phthalates are also non-existent, as proven by the brand’s CertiPUR-US certification. And if you’re particular with the quality, Serta makes its crib mattresses in the US. 


How Much Does A Crib Mattress Cost?

A crib mattress can cost anywhere from under $50 with a maximum of slightly above $200. While these beds are smaller than our traditional ones, they still use quality materials, affecting their overall cost. Nonetheless, do not be afraid of getting a slightly pricey crib mattress as long as you know it will be safe for your baby.


What Crib Mattress Should I Buy?


Type of mattress

Both innerspring mattresses and foam mattresses are perfect for the crib. You want something with a high coil count for the former because the crib bed should be firm. Then, it should be high-density and breathable for your child’s support and comfort for a foam crib mattress. 

Overall, the crib mattress should be firm and have the ideal size and shape for the crib you have. You also want the rest of the mattress materials to be hypoallergenic. And, of course, be mindful of any parts that might get broken or cause injuries. 


Weight of mattress

It would be more convenient for the caretakers if the crib bed is lightweight. This will make changing and clean-up easier, especially for those late-night duties. Opt for a crib bed around 10 to 20 pounds. 



Most crib mattresses use a waterproof cover. Blowouts can be really difficult to clean up, and having a sheet or cover that wipes quickly will save you time and effort. However, please still check if the cover won’t feel disruptive to your baby.



Check if the crib mattress has the CertiPUR-US certification, if it is GREENGUARD GOLD-certified, or both. These certifications indicate the safety of the overall construction of the mattress. You’ll feel secure that it’s free of dangerous chemicals that can affect your child’s health. 


Do All Crib Mattresses Fit All Cribs?

Not all crib mattresses will fit all cribs because some crib mattresses can either be standard or mini. You might also have a crib that has a unique shape, so you’ll need the proper bed to fit snugly inside. Remember that the proper fitting of the crib mattress is snug to avoid the risk of injuries and suffocation. 

It would be best always to measure your crib and compare if the mattress you’ll buy won’t be too big or too small for it. Then, test their compatibility by fitting two fingers at the side. You shouldn’t have enough space to do so. 



And that’s it! To recap where to buy a crib mattress in the US, you can check the top brands: Sealy, Tempurpedic, and Serta. We hope you also remember our tips for buying a crib mattress. 

For those interested, we also discovered where to buy a bassinet mattress here. Feel free to give that a quick visit since these two mattresses are not the same. 


Leave a Comment