Serta
New Delta Children Serta SleepTrue 38 x 24 x 4" Mini Crib Mattress (White)
The Delta Children Serta SleepTrue Mini Crib Mattress is a 38 by 24 by 4 inch firm mattress designed for mini and portable cribs. It features a fiber core made from recycled polyester bottles, a waterproof vinyl cover, and is GREENGUARD Gold certified, providing firm support for infants while being lightweight and backed by a 10-year limited warranty.
- Material
- Hypoallergenic fiber core made from recycled bottles; waterproof vinyl cover
- Style
- sustainable
- Category
- Baby & Toddler > Baby Safety
- GTIN
761139038561- MPN
DELTACHILDREN-761139038561-NEWOVERSTOCK
Specifications
Serta SleepTrue 4-inch mini crib mattress with a hypoallergenic fiber core made from recycled bottles, waterproof vinyl cover, GREENGUARD Gold certification, and dimensions of 38" x 24" x 4"—designed for most mini and portable cribs.
Hypoallergenic fiber core from recycled bottles for firm support; waterproof, durable vinyl cover that wipes clean; non-toxic construction; GREENGUARD Gold certified; meets/exceeds flammability, lead, phthalate and CPSIA testing; lightweight and fits most mini/portable cribs (not for standard cribs or Pack 'n Plays).
- Material
- Hypoallergenic fiber core made from recycled bottles; waterproof vinyl cover
- Style
- sustainable
- Occasion
- everyday
- Gender
- unisex
- Age Group
- infant
- Condition
- new
- Dimensions
- 38 x 24 x 4 in in
- Width
- 24
- Height
- 4
- Length
- 38
- Category
- Baby & Toddler > Baby Safety
Additional Attributes
- Fits most mini and portable cribs; mattress measures 38"L x 24"W x 4"H (NOT designed for standard cribs or Pack 'n Plays)
- Hypoallergenic fiber core made from recycled bottles for firm comfort and support
- Non-toxic construction; free from harmful materials/chemicals
- Waterproof vinyl cover that wipes clean; blocks wetness to help prevent mold, mildew and odor
- GREENGUARD Gold certified (low chemical emissions)
- Meets or exceeds flammability, lead, phthalate and CPSIA testing; does not contain toxic fire retardants
- Made in USA (Wisconsin)
- Limited 1 year warranty
- Extremely lightweight (Product Weight: 3.9 lb; Shipping Weight: 5.8 lb)
- Dimensions: 38 x 24 x 4 inches (L x W x H)
- SKU: M70407-1119-NO
- UPC: 761139038561
Image Analysis
6 images- 01high
Studio shot of a mini crib mattress standing upright with a printed product information sleeve showing a baby photo and certification badges.
OCR: Serta sleeptrue 4" Mini Crib & Toddler Mattress. High Density Polyester Fiber Core. Made From Recycled Bottles. Waterproof Cover. Secure Fit. Fits Mini Cribs Only. BABY SAFETY ALLIANCE VERIFIED. GREENGUARDrectangular crib mattresstextured fabric coverrepeating small animal outline patternrounded mattress cornersproduct information labelblue product label panelbaby photograph on labelicon badges on labelgreen certification badgewhite studio backgroundsoft even lightingstanding upright orientationprotective printed sleeve- 02high
Nursery scene showing an adult leaning over a white crib while a toddler watches and an infant lies on a fitted crib mattress; framed wall art and patterned wallpaper are visible in the background.
OCR: LITTLE ONE. Sertaadult female leaning over crib railinfant lying on mattresstoddler leaning on crib railwhite wooden crib slatsfitted crib mattressmattress cover subtle patternmatching printed baby pajamassmall fabric hair bowframed wall art with large textwallpaper with small heart and leaf patternSerta logo on mattress cornernatural daylight from windowsmiling facial expressionslight colored floor-length window curtain- 03high
Isometric illustration of a small rectangular mattress with rounded corners, Serta logos, dimension callouts showing 4" H, 24" W, 38" L, and a navy banner stating fits mini or portable cribs.
OCR: Serta. Serta. 4"H. 24"W. 38" L. FITS MINI OR PORTABLE CRIBSillustrated rectangular mattressrounded cornerstop surface whiteside surface white with light blue outlinelight blue edge outlineSerta yellow oval logo on mattressSerta yellow oval logo above mattressdimension arrow for heightdimension arrow for widthdimension arrow for lengthtext '4"H' near height arrowtext '24"W' near width arrowtext '38" L' near length arrowblack measurement lines and arrowsnavy rectangular banner at bottomwhite uppercase text on banner 'FITS MINI OR PORTABLE CRIBS'simple white backgroundisometric perspective illustration- 04high
Side-view studio image of a mattress with a cutaway showing a green internal layer, a baby lying on top, large green recycling arrows, a cardboard textured band with an eco badge, and a Serta logo.
OCR: Good For Baby. Good For The Environment. THIS MATTRESS SAVES 300 PLASTIC BOTTLES FROM THE LANDFILLmattress side profileinfant lying on mattressgreen recycling arrowscutaway cross section showing internal layersgreen internal foam or coil layer visible in cutawaybeige mattress coversmall repeating star or plus pattern on coverSerta logo label on mattress edgerecycling badge with plastic bottle icontext headline at top of imagecardboard textured band at bottom of imagewhite studio background- 05high
Graphic diagram showing a three-layer mattress cross section with numbered callouts and an informational box describing each layer; Serta logo at top left and a blue header reading 'LAYERS OF COMFORT & SUPPORT' at the bottom.
OCR: Serta. 1 Waterproof Cover. 2 Firm Fiber Core Made From Recycled Bottles. 3 Dual Sided for Long Lasting Use. LAYERS OF COMFORT & SUPPORTSerta logonumbered callout 1 markernumbered callout 2 markernumbered callout 3 markerwaterproof cover layerfirm fiber core layerbottom layerlayered cross section illustrationinformational callout boxwhite backgroundblue rectangular header at bottomsmall circular markers with numbers- 06high
Product feature graphic for a Serta mattress showing badges and icons for GREENGUARD Gold, CPSIA safe for baby, waterproof cover, stain resistant, made in the USA, and a 10 year limited warranty.
OCR: Serta. GREENGUARD Gold Meets or exceeds chemical emissions standards for a cleaner environment. GREENGUARD. Safe For Baby Meets or exceeds flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants. CPSIA. Waterproof Cover Prolongs the life of the mattress. Stain Resistant Keeps your mattress looking clean and fresh for many years. Made in the USA. WARRANTY 10 Year Limited WarrantySerta logo yellow ovalGREENGUARD Gold green circular badge with leafGREENGUARD text markCPSIA blue circular badge with checkSafe For Baby heading textWaterproof Cover navy circular droplet iconStain Resistant blue circular splash iconMade in the USA circular American flag iconRed warranty seal badge10 Year Limited Warranty textwhite backgrounddark teal bordergrid layout with six feature panelsflat graphic illustration style
Brand PDP Lookup
- Brand
- Delta Children
Serta SleepTrue 4-Inch Mini Crib Mattress - Delta Children
Also Seen Here
1 retailers- high
amazon.com
Delta Children Serta SleepTrue Mini Crib Mattress, Premium Sustainably Sourced Fiber Core, Hypoallergenic & Waterproof Cover, Greenguard Gold Certified - Made in USA, White
Delta Children
View listing →
Documents & Data
Customer Reviews
4 total4 reviews · out of 5
off my bed
Weening my son off my bed has been so hard for me, until I received this mattress . Super comfy for him he loves. I would recommend this mattress to anyone.
No longer co-Sleeping with little one!
Yep, we are no longer co-sleeping with our little one! Our one year old has always slept with us and we finally found a mattress she actually loved to be on alone. It is very thick and she has been sleeping like a doll on it for the past few weeks she has had it. We are so happy for our little one :)
Snug Perfect Fit
Our favorite feature is that the mattress is made from recycled bottles! Saving the environment one mattress at a time. The mattress is a solid 4" and firm for the baby! I have attached some photos inside the crib for your reference. We would highly recommend this crib and mattress!
Love this mattress !!
As a first time mom I was so nervous purchasing my baby’s mattress I didn’t know where to choose from. I’m so glad I found Deltachildren,this mattress is comfy and firm. And can’t wait to have my baby here to see her enjoy it. What I love most is that it’s water resistant which will make it easier for us to clean with any future messes. Thank you again Deltachildren for being amazing
off my bed
Weening my son off my bed has been so hard for me, until I received this mattress . Super comfy for him he loves. I would recommend this mattress to anyone.
No longer co-Sleeping with little one!
Yep, we are no longer co-sleeping with our little one! Our one year old has always slept with us and we finally found a mattress she actually loved to be on alone. It is very thick and she has been sleeping like a doll on it for the past few weeks she has had it. We are so happy for our little one :)
Snug Perfect Fit
Our favorite feature is that the mattress is made from recycled bottles! Saving the environment one mattress at a time. The mattress is a solid 4" and firm for the baby! I have attached some photos inside the crib for your reference. We would highly recommend this crib and mattress!
Love this mattress !!
As a first time mom I was so nervous purchasing my baby’s mattress I didn’t know where to choose from. I’m so glad I found Deltachildren,this mattress is comfy and firm. And can’t wait to have my baby here to see her enjoy it. What I love most is that it’s water resistant which will make it easier for us to clean with any future messes. Thank you again Deltachildren for being amazing
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off my bed
Weening my son off my bed has been so hard for me, until I received this mattress . Super comfy for him he loves. I would recommend this mattress to anyone.
No longer co-Sleeping with little one!
Yep, we are no longer co-sleeping with our little one! Our one year old has always slept with us and we finally found a mattress she actually loved to be on alone. It is very thick and she has been sleeping like a doll on it for the past few weeks she has had it. We are so happy for our little one :)
Snug Perfect Fit
Our favorite feature is that the mattress is made from recycled bottles! Saving the environment one mattress at a time. The mattress is a solid 4" and firm for the baby! I have attached some photos inside the crib for your reference. We would highly recommend this crib and mattress!
Love this mattress !!
As a first time mom I was so nervous purchasing my baby’s mattress I didn’t know where to choose from. I’m so glad I found Deltachildren,this mattress is comfy and firm. And can’t wait to have my baby here to see her enjoy it. What I love most is that it’s water resistant which will make it easier for us to clean with any future messes. Thank you again Deltachildren for being amazing
off my bed
Weening my son off my bed has been so hard for me, until I received this mattress . Super comfy for him he loves. I would recommend this mattress to anyone.
No longer co-Sleeping with little one!
Yep, we are no longer co-sleeping with our little one! Our one year old has always slept with us and we finally found a mattress she actually loved to be on alone. It is very thick and she has been sleeping like a doll on it for the past few weeks she has had it. We are so happy for our little one :)
Snug Perfect Fit
Our favorite feature is that the mattress is made from recycled bottles! Saving the environment one mattress at a time. The mattress is a solid 4" and firm for the baby! I have attached some photos inside the crib for your reference. We would highly recommend this crib and mattress!
Love this mattress !!
As a first time mom I was so nervous purchasing my baby’s mattress I didn’t know where to choose from. I’m so glad I found Deltachildren,this mattress is comfy and firm. And can’t wait to have my baby here to see her enjoy it. What I love most is that it’s water resistant which will make it easier for us to clean with any future messes. Thank you again Deltachildren for being amazing
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Reddit Insights
4 threads · r/newborns, r/parentsofmultiples, r/beyondthebump, r/sleeptrainReddit users generally consider the Serta SleepTrue mini crib mattress a reliable, affordable, and safe option, often recommended alongside the Delta mini crib, with few complaints about quality.
Comments are predominantly positive, praising the value, safety certifications, and compatibility. Minor concerns about firmness and chemical smell are mentioned but not strongly negative.
Themes
Use Cases
- Nursery with space constraints
- Travel and portable sleep solution
Watch Out For
Community Q&A
- Is this mattress firm enough for safe infant sleep?
- Yes, it meets safety standards and is described as sufficiently firm, though some wish it were firmer.
- Does this mattress fit all mini cribs?
- It fits most mini and portable cribs, but always measure your specific crib to ensure a snug fit.
- Does it have a chemical smell?
- Some users report a slight off-gassing smell initially, but it dissipates quickly.
Compared To
vs Newton Baby Mini Crib Mattress
Newton is seen as the premium, breathable choice; Serta SleepTrue is the budget-friendly alternative with solid safety certifications.
vs Naturepedic Organic Mini Crib Mattress
Naturepedic is the organic, higher-priced option; Serta is preferred for those seeking value without organic materials.
vs Dream On Me Holly Mini Crib Mattress
Dream On Me is even cheaper; Serta offers a better balance of price and brand trust.
Source Threads
Delta mini crib and Serta mattress pairing experience
We just got the Delta Children Lee Mini Crib with the Serta SleepTrue mini mattress. [...] The mattress is nice and firm, and the vinyl cover is easy to wipe down. It did have a slight smell at first but it went away after a day.
u/happynewparent123r/newbornsView thread →
Budget-friendly mini crib mattress decision making
I ended up going with the Serta SleepTrue for our twins because it's Greenguard Gold and I didn't want to spend $300+ on two Newton mattresses. So far so good – babies sleep fine, no complaints.
u/twinmom2024r/parentsofmultiplesView thread →
Firmness concerns expressed by parent
I bought the Serta SleepTrue mini and I'm second-guessing it because it doesn't feel as firm as I expected. My 2-month-old seems to sink in a little in the middle. Might return it.
u/anxious_firsttimerr/beyondthebumpView thread →
Mini crib setup recommendation for small space
We travel with the Delta mini crib and this mattress fits perfectly. Bought a second one for grandma's house. It's lightweight and has held up well through two babies.
u/twinningandwinningr/sleeptrainView thread →