







🌿 Sleep Smart, Sleep Safe — The Mini Crib Mattress Millennials Trust
The Delta Children Serta SleepTrue Mini Crib Mattress combines sustainable innovation with premium safety. Measuring 38x24x4 inches, it fits most mini and portable cribs perfectly. Its firm fiber core is crafted from upcycled plastic bottles, providing eco-conscious support. The waterproof, hypoallergenic vinyl cover ensures easy cleaning and a healthy sleep environment. GREENGUARD Gold certified and backed by a 10-year warranty, this mattress offers peace of mind for modern parents prioritizing safety, sustainability, and style.






































| ASIN | B07Z8QWF1M |
| Additional product features | Fire Retardant, Hypoallergenic, Stain Resistant, Water Resistant |
| Age Range Description | Kid |
| Batteries required | No |
| Best Sellers Rank | #6,153 in Baby ( See Top 100 in Baby ) #31 in Crib Mattresses |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,887) |
| Is portable | Yes |
| Item Weight | 3.9 pounds |
| Item model number | M70407-1119-NO |
| Material Type | Vinyl |
| Number Of Items | 1 |
| Product Dimensions | 38 x 24 x 4 inches |
| Style | Mattress |
D**C
Great quality and safe!
This fit great with the mini crib we chose, and the quality is great in the sense that it does not “feel” cheaply made and it is firm to use for newborn baby and even up until now (she is 2 years old now). It is also easy to clean after accidents, and easy to put on/off mini crib size sheets. Great mattress overall!
D**L
Perfect mattress for mini crib!
We bought this for my daughter for her mini crib, we were a bit tight on space in our apartment and had to purchase something smaller. Overall it’s a great product for the price, it doesn’t make any noise when putting down the baby, it’s soft and has great support. We also use this whenever we need to go on trips because it fits perfectly into our pack and play, it’s quite durable! It has many uses, happy we purchased it.
D**Z
Best mini crib mattress
This is the second time I purchase this mattress for my twin boys. The first time was before they were born two years ago. I bought them again because they still use their mini cribs as a toddler bed and just needed new ones because they put the first ones through it all. They are water proof and do resist a lot. My boys would dump their milk on purpose as well as remove diapers or have super heavy leaks because they would tug on their diaper. I highly recommend these mattresses
K**T
Good mattress!
Waterproof, very durable. Still used by toddler in convertible bed. It will last if they stay under a certain weight. Could be more comfortable, but if you need waterproof, this is waterproof for sure.
O**C
Nice firm and supportive mattress for baby.
Nice firm and supportive mattress for baby. I like the thickness and firm without being a brick. My baby likes it. I removed a star because it does make noise when putting baby down. I recommend having a white noise on first to drown out the crinkle sound of mattress.
A**Z
Safe and comfortable
I didn’t want a thin matress for my baby I love that it is wipe down for those days they are sick it makes it so much easier you just get a new sheet and a Clorox wipe and your ready to go it fit my mini crib perfectly it’s not crinkly sounding like most and she doesn’t sweat a lot on it (she sleeps hot) the only thing I could think about is if your little one gets out of the crib easily maybe go for something thinnner because she does get out of her crib due to the height of the matress
C**S
Perfectly firm
Perfectly firm for infant. I bought it for the graco pac n play the width is just a bit too short but will work fine
E**0
Perfect for my older puppy
If I could give 10 ⭐️ I would! My fur baby loves his new day bed.
S**M
Cumple con lo prometido, a mi bebé de 1 mes le encanto 💖
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