Kolcraft Sleepy Little One Crib and Toddler Mattress: Firm Feel, 5" Thickness, Waterproof Cover, Continuous Coils
$41.99
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Kolcraft Mattresses & Mattress Pad Collection
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4.0 out of 5 stars with 900 reviews
quality: 2.41 out of 5
comfort: 2.51 out of 5
value: 2.87 out of 5
durable: 2.85 out of 5
ease of cleaning: 3.67 out of 5
46% would recommend
257 recommendations
5 out of 5 stars
6 March, 2026Verified purchase
Great buy
Wonder matress baby loved it and very comfy.
1 out of 5 stars
Thumbs down graphic, would not recommend
22 February, 2026Verified purchase
(no review title)
Very flimsy caves under the weight of my 20 pound child
1 reply from Kolcraft-Sealy Baby team - 1 month ago
Hi, the Kolcraft Sleepy Little One Crib and Toddler Mattress is one of the leading baby mattresses in the USA for infants and toddlers due to its quality and excellent value. It passes ASTM firmness tests and is tested for lasting durability, which is why there is a 7 year warranty on workmanship and materials. Coil mattresses are tested to more standards than foam mattresses and the 80 thick steel coils are resilient and supportive for babies. We have reached out to you via phone and email to learn more about your experience and help with next steps.
1 out of 5 stars
Thumbs down graphic, would not recommend
20 February, 2026Verified purchase
(no review title)
Would not recommend at all. Quality of these mattress suck.
1 reply from Kolcraft-Sealy Baby team - 1 month ago
Hi, the Kolcraft Sleepy Little One Crib and Toddler Mattress is one of the leading baby mattresses in the USA for infants and toddlers due to its quality and excellent value. It passes ASTM firmness tests and is tested for lasting durability, which is why there is a 7 year warranty on workmanship and materials. Coil mattresses are tested to more standards than foam mattresses and the 80 thick steel coils are resilient and supportive for babies.
2 out of 5 stars
Thumbs down graphic, would not recommend
17 February, 2026Verified purchase
(no review title)
The mattress is way too soft.
1 out of 5 stars
Thumbs down graphic, would not recommend
12 February, 2026Verified purchase
Don't buy this
Picked up this mattress via curbside and when I got home realized there was already a hole in the mattress in the UNOPENED package (still in the plastic)! Definitely not keeping. Will be returning. Don’t waste your time. Even if there hadn’t been a hole, would have still returned as the quality just is not there.
1 reply from Kolcraft-Sealy Baby team - 2 months ago
Hi Liz, the Kolcraft Sleepy Little One Crib and Toddler Mattress is one of the leading baby mattresses in the USA for infants and toddlers due to its quality and excellent value. The waterproof thick cover and cushioning make the mattress extremely durable. The mattress passes ASTM firmness tests and is tested for lasting durability, which is why there is a 7 year warranty on workmanship and materials. Coil mattresses are tested to more standards than foam mattresses and the 80 thick steel coils are resilient and supportive for babies.
1 out of 5 stars
Thumbs down graphic, would not recommend
7 February, 2026Verified purchase
Dangerous
I got this bed for my 3 year old for her first "big girl bed" and thought it was cute and affordable for right now because our space is small and the material of the bed looked easy to clean. However I see now you get what you pay for. Something (I assume it must've been a spring) poked through the bed and cut my sister and her leg was bleeding and it's not like she jumped on it or something and she is small. It had to go though the mattress, the sheet, and my sisters thick sweatpants (made a hole) and hurt her leg to where it was bleeding not like a little scratch I mean it poked through everything like a sharp needle. This is less than a week after I purchased it. I don't really write reviews but you're honestly better off spending more and having something safe. I can't imagine a parent getting this for their baby or toddler and something poking them or seeing blood on their bed and feeling that guilt, especially if a toddler were to stand up or jump a bit on their bed. I'm lucky nothing happened to my baby I am returning immediately.
1 reply from Kolcraft-Sealy Baby team - 2 months ago
Hi, the Kolcraft Sleepy Little One Crib and Toddler Mattress is one of the leading baby mattresses in the USA for infants and toddlers due to its quality and excellent value. It passes ASTM firmness tests and is tested for lasting durability, which is why there is a 7 year warranty on workmanship and materials. Coil mattresses are tested to more standards than foam mattresses and the 80 thick steel coils are resilient and supportive for babies. We have reached to you via phone and email regarding helping with next steps and learning more about your experience. Please contact us today at 1-800-453-7673. Thank you.
5 out of 5 stars
Thumbs up graphic, would recommend
21 January, 2026Verified purchase
(no review title)
My daughter loves it
5 out of 5 stars
17 January, 2026Verified purchase
Great
My boys have no problem with it
1 out of 5 stars
Thumbs down graphic, would not recommend
13 January, 2026Verified purchase
(no review title)
Too soft - baby woke up every time I placed her in the crib
1 reply from Kolcraft-Sealy Baby team - 3 months ago
Hi Eileen, the Kolcraft Sleepy Little One Crib and Toddler Mattress has an 80 coil innerspring system for firmness and durability. Your precious little one will sleep soundly on this comfy mattress as it is designed with ultra-thick support cushioning that keeps children comfortable all night.
5 out of 5 stars
12 January, 2026Verified purchase
(no review title)
Good enough for me
3 out of 5 stars
Thumbs up graphic, would recommend
11 January, 2026Verified purchase
Good
We got this for my almost three year olds bed that we quickly got and wanted get just get a toddler mattress that wouldn’t run the bank. It’s a bit loud and noisy but it is what it is and pretty much expected it when purchasing in store. So I’m definitely not mad at it considering the price.. it does the job
5 out of 5 stars
Thumbs up graphic, would recommend
5 January, 2026Verified purchase
Perfect mattress
Great mattress! If you are in a pinch and need something this is a great choice!
5 out of 5 stars
Thumbs up graphic, would recommend
23 December, 2025Verified purchase
Great mattress!
Very nice mattress, its very sturdy. My 3 year old likes to jump on it and it holds up quite well.
1 out of 5 stars
Thumbs down graphic, would not recommend
19 December, 2025Verified purchase
Shipping Takes Forever!
Ordered 4 days ago and it still has not shipped despite the label being created 3 days ago!
1 reply from Kolcraft-Sealy Baby team - 3 months ago
Hi Jalise, if you have not received your baby's mattress, please contact Target directly for your purchase. We'd love to hear your positive review after receiving it. Since the Kolcraft Sleepy Little One Crib and Toddler Mattress is made in the USA we offer plenty of availability and hope you receive your order. Please let us know if there is any way we can help.
5 out of 5 stars
Thumbs up graphic, would recommend
13 December, 2025Verified purchase
(no review title)
It was better than expected. This is a durable mattress and allows room for a mattress protector and sheet to fit nicely.
1 out of 5 stars
Thumbs down graphic, would not recommend
9 December, 2025Verified purchase
This is trash
Mine arrived with a couple of the corners smashed down, so that the springs inside were affected, so I had to return it the minute I opened the shipment. Then, I had to wait in a slow line at Target to return it. I guess you can return via shipping, but I didn't know how fast the refund would come, so I had to pack it up and drive to a Target store. Buy a better one! Save yourself the trouble. Had the springs not been smashed in the corners, I still would have returned it due to the bad quality and feel of it.
1 reply from Kolcraft-Sealy Baby team - 4 months ago
Hi, the Kolcraft Sleepy Little One Crib and Toddler Mattress is the leading baby mattress in the USA for infants and toddlers due to its quality and excellent value. It passes ASTM firmness tests and is tested for lasting durability with a thick 80 coil innerspring system, which is why there is a 7 year warranty on workmanship and materials.
5 out of 5 stars
16 November, 2025Verified purchase
(no review title)
Love this bed and I like that it’s plastic on it so if it were to get wet I can wipe it off
1 out of 5 stars
Thumbs down graphic, would not recommend
10 November, 2025
Hurts to lay on
I wish could return this but I already took it out of the plastic. I feel every spring in this mattress. My daughter came out crying saying there was something sharp on the bed when she walked on it and knew it was the springs. So uncomfortable. Wish I would have just saved my money and got a foam one from the start now I’m stuck looking for a reasonably priced one to replace this purchase.
1 reply from Kolcraft-Sealy Baby team - 5 months ago
Hi, the Kolcraft Sleepy Little One Crib and Toddler Mattress is a perfect lightweight yet durable innerspring baby crib mattress for infants & toddlers. Your precious little one will sleep soundly on this comfy mattress as it is designed with ultra-thick support cushioning that keeps children comfortable all night. Kolcraft is the leading baby mattress manufacturer here in the USA and we test every crib mattress design for firmness, safety and comfort. Our springs are tested for firmness and resiliency.
4 out of 5 stars
Thumbs up graphic, would recommend
3 November, 2025Verified purchase
Happy Grandma
I bought 2 mattresses for my grandson and granddaughter. They both sleep very well on this mattress. They stay asleep for the night. They like their mattresses. The product registration was a little confusing. I managed to figure it out.
2 out of 5 stars
2 November, 2025Verified purchase
Invest in something better
You get what you pay for unfortunately. The mattress is very cheap, plastic, and loud. The springs are very noticeable and the mattress makes a lot of noise when you adjust in it. I only bought as a backup mattress for transitioning my daughter to her big girl bed. I couldn’t imaging it standing up to a longer use than a few weeks.
1 reply from Kolcraft-Sealy Baby team - 5 months ago
Hi Megan, the Kolcraft® Sleepy Little One Crib and Toddler Mattress is a perfect lightweight yet durable innerspring baby crib mattress for infants & toddlers. Your precious little one will sleep soundly on this comfy mattress as it is designed with ultra-thick support cushioning that keeps children comfortable all night. We would like to learn more about your experience, and ask that you contact Kolcraft directly via email at customerservice@Kolcraft.com. Thanks.