10 Best Mini Crib Mattress of 2025

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  FOR MINI CRIBS ONLY: This is the MINI-CRIB version of our top-rated breathable mattress. This product measures 37.75" x 23.75" x 3", and fits MOST mini or portable cribs. This product DOES NOT fit Standard Size Cribs. This product is NOT intended for use in play yards or soft-sided cribs. Tested to fit with Newton Galileo Mini Cribs, Babyletto Origami Mini Crib M6698, Babyletto Gelato Mini Crib M12998, DaVinci Dylan Mini Crib M18198, & Carters by DaVinci Colby Mini Crib F11901
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  BREATHE-THRU SAFETY: The ONLY crib mattress with a Wovenaire breathe-thru core. Our patented technology ensures optimal breathability, reducing the risk of suffocation and overheating. And because your baby is sleeping safe and sound, youll sleep better too.
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  COMPLETELY WASHABLE: The crib mattress thats completely washable from cover to removable core. Easily wash away accidents, dust mites and allergens for a cleaner, healthier, hypoallergenic sleep. Simply throw the cover in the wash and rinse the core in the shower or tub.
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  2-STAGE AND DEEPER, LONGER SLEEP FOR BABY: Babies sleep longer on Newton.* Our premium crib mattress provides optimal air circulation (cooler sleep!), firm support and incredible comfort, alleviating some of the key sources of discomfort and frequent wakings. *Based on independent testing.
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  NON-TOXIC & GREENGUARD GOLD CERTIFIED: NO foam, glue, latex or springs. Our mattress is independently tested and certified for low chemical emissions, exceeding the highest industry emissions safety standards to help improve indoor air quality. Your baby will breathe easy, and you can too.

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  Perfect Fit for 38 x 24 Mini/Portable Crib Mattress : The Dourxi Mini Crib Mattress is tailored to fit mini cribs and portable cribs measuring 38" x 24". It is not suitable for standard cribs or pack 'n plays. Prior to purchase, we recommend measuring your crib to guarantee a precise and secure fit for the mattress.
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  Dual-Firmness Design: The Dourxi mini crib mattress provides dual firmness to accommodate both infants and toddlers. Featuring gel-lnfused memory foam on one side for a refreshing and comfortable sleep for your toddler, and high-density support foam on the other side to provide the essential support needed for your newborn. Tailored Support and Comfort for Every Stage of Your Baby's Growth.
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  Tailored Comfort: Elevate your baby's sleep with Dourxi's innovative mini crib mattress. Crafted with breathable knitted covers, gel memory foam and support foam, this mattress ensures a cozy and supportive sleeping experience for your little one. The zipper design and removable, machine-washable cover make maintenance a breeze, allowing for easy cleaning and upkeep of the mattress.
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  Convenient Mattress in a Box: Our Dourxi crib mattress is conveniently compressed and shipped in a lightweight, portable box. To ensure optimal performance, simply unroll the mattress and allow it at least 72 hours for proper expansion in a room temperature setting. Note: Take off the cover to distinguish dual side, Grey foam for infants, and blue foam for Toddlers.
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  Non-Toxic and 100% Satisfactory Guarantee: Our Dourxi crib mattresses are crafted with CertiPUR-US certified foam, ensuring they are free from phthalates, lead, and mercury. We stand behind the quality of our products with a 60-day, no-questions-asked return policy and a limited 10-year warranty. For any inquiries, please don't hesitate to reach out to us via Amazon messages or our support email.

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  Perfect Fit for 38 x 24 Mini/Portable Cribs: Tailored to fit mini cribs and portable cribs measuring 38" x 24". It is not suitable for full size crib or pack n play. Please measure your crib(inter-nor size) first before purchase to ensure a secure fit
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  Dual Firmness Mini Crib Mattress: The Dourxi mini crib mattress is thoughtfully designed to accompany your little one from infancy to toddlerhood, featuring dual firmness for tailored support and comfort; Its firmer side boasts high-density foam to foster healthy spine development in infants; On the flip side, a slightly softer layer of gel-infused memory foam offers a serene and cool haven for your toddler's rest; Just tell the different side by pressing the mattress with your hands, or the foam color inside of of the mattress (Baby side: grey foam, toddler side: blue foam)
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  Prioritizing Babys Safety: Crafted with your child's well-being in mind, our portable crib mattress incorporates CertiPUR-US Certified Foam that boasts low VOC emissions; It is hypoallergenic and made with skin-friendly fabric, ensuring it meets or surpasses the stringent safety benchmarks set by CPSC/ASTM; This commitment to safety gives you peace of mind while your little one enjoys a sound slumber
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  Soft Waterproof Cover for Ultimate Comfort: Encased in an ultra-soft and supple fabric, our mattress's outer cover is gentle enough for your baby to sleep on directly, eliminating the need for bed sheets; Its internal lining features a top-grade TPU waterproof membrane, safeguarding the foam core from spills and keeping it hygienic; Should the cover become soiled, it's designed with a convenient zipper for easy removal and is machine washable for effortless upkeep
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  Your Assurance of Satisfaction: At Dourxi, your contentment and serenity are our utmost priorities; We stand confidently behind each crib mattress with a 60-day, no-questions-asked return policy, along with a comprehensive 10-year limited guarantee; Should you have any inquiries or need assistance, we invite you to contact us through Amazon messages or our dedicated support emailwe're at your service; For peak performance, we advise unrolling the mattress and allowing a minimum of 72 hours for it to fully expand in an ambient room temperature environment

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  THE MATTRESS THAT GROWS WITH THEM | Dual-Sided Mini Crib Baby Pad Features Ventilated, Breathable Dual Layers, Providing a Firm Surface for Newborns & Soft, Moldable Memory Cooling Foam Gel for Toddlers | Give Your Tot the Comfort, Safety & Support They Need for a Restful Nights Sleep | Standard Mini Crib Size 38"x24"x3"
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  FIRM & FLAT FOR FRAGILE NEWBORNS | Create a Safe, Secure Crib Environment During Those Early Days! | Infant Side is Constructed of High Density Foam with Optimal Firmness, Ideal Thickness, Flat Surface & Stable EdgesJust What Babies Need to Support Their Growing Bones & Reduce Hazard as They Learn to Move
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  PLUSH & MOLDABLE FOR TODDLERS | Flip Over the Mini Crib Mattress to Reveal a Soothing Memory Foam Layer That Contours to Your Growing Toddlers Neck, Back, Legs & Body | Ultra Soft, Breathable, Cooling Gel Foam Material Supports Healthy Posture, Enhances Relaxation & Helps Diffuse Heat for All-Season Safety & Comfort
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  EASY-CLEAN ORGANIC COTTON | Our Reversible Toddler Mini Crib Mattress Set Includes a Waterproof Exterior Protector for Shielding the Mattress from Dirt, Dust, Liquid Spills & Nighttime Accidents | Eco-Friendly Hypoallergenic Cotton Wont Expose Your Baby to Harsh Chemicals or Irritants | Remove Via Zipper for Easy Machine Washing
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  SWEET DREAMS ARE MADE OF THIS | Rest Well Knowing All of Our Mattresses, Covers & Related Materials are CertiPUR-US Certified & Laboratory Tested for Maximum Safety Assurance | Give a Unique & Thoughtful Gift They Wont Soon Outgrow! | Perfect for Boy & Girl Baby Showers, Toddler Birthday Parties, Nursery Gifts & More

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  Safety Certifications: Meets flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants. The mini crib mattress meets the 16 CFR 1632 /1633 and 16 CFR 1241 Federal Flammability tests
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  Firm Support: This mini crib mattress is strictly designed for baby's physical characteristics. It won't collapse, is firm which provides good support
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  High Quality Material: Made of a breathable fabric and filled with comfort foam
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  No Sound: Whether it's lying down or rolling on the mattress, there is no sound. So that can reduces tossing and turning, it can improve the quality of sleep
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  Dual-Sided: Our mini crib mattress are designed to be used on both sides and it is recommended that the mattress is flipped or rotated every 2-3 months to maximise performance

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  Material: Mini Crib Mattress Topper use baby grade skin-friendly breathable fabrics(Meets the 16 CFR 1632 /1633 and 16 CFR 1241 Federal Flammability tests.), soft, reactive printing and dyeing does not lose color, low color compression, filler for thickened high Density environmental protection sponge foam, no irritating odor, no deformation, high resilience, good toughness, quiet sound-absorbing features.
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  Safety: the overall use of environmentally friendly materials, so you can rest assured that the Mini Crib Mattress Topper does not emit irritating odors, high tensile strength of the fabric, do not have to worry about the baby's daily play when tearing the fabric, scratching the inside of the filler.
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  COMFORT: Thickened 4 inches, thicker than most mattresses on the market so there is better support, plenty of material to enhance comfort, perfect support for your baby to sleep, play, bounce and won't collapse.
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  DESIGN: Hard blue background, reactive printing and dyeing technology, strong color fastness, will not fade, 3D three-dimensional edges, and Mini Crib more snug, prevent pacifiers and toys from falling, concave and convex design stitching concept, so that the baby does not slip when sleeping, playing, jumping, optimizes airflow, reduces body heat, gives the baby a comfortable sleeping environment, so that the baby sleeps more comfortably.
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  Mini Crib Mattress 38x24: The 38 x 24 mini cot mattress measures 38 x 24 inches and is 4 inches thick. Please measure the mini cot size, it will fit like a glove.portable mini crib mattresses benefit spinal development.

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  General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any Polyester Fiber will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding.
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  SAFETY FIRST ALWAYS: This mattress is Greenguard Gold Certified to ensure the highest level of health, safety and peace of mind; All our mattresses are CPSC tested and pass all flammability tests (16 CFR 1632 /1633) phthalate, lead and toxicity tests.A HEALTHY ENVIRONMENT: Reinforced, waterproof and vinyl cover and lock-stitched binding help resist liquids from seeping in; Easy to maintain - simply wipe clean with mild soap and water
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  2-IN-1 MATTRESS: The white infant side is covered with breathflow material; the white embossed toddler side has a waterproof cover with lock stitch seams; Two Certi-Pur certified layers promote airflow and provide cushioned comfort
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  PRODUCT SPECIFICATIONS: This mattress fits standard size portable and mini cribs and the Mattress dimensions is 38L x 24W x 3H inches; Square corners ensure snug fit
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  MADE IN THE USA: All our mattresses are designed, engineered and proudly Made in the USA using the best quality, non-toxic materials and meet the most rigorous safety and quality standards

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  2-Stage Dual Firmness: The mini crib mattress has dual firmness, it can provide support and comfort for your little ones at different stages of growth. The firm side is made of high density support foam suitable for infant, and softer side is made of cooling gel memory form for growing toddlers
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  Firmer Side for Infants: The newborn's spine is soft and needs firm surface protection, and the firm side of our mini crib mattress is made of high density support foam has the best hardness and ideal thickness. It won't collapse and provides sufficient support to prevent scoliosis and protects the baby's spine development
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  Sleep in Comfort: The softer side is made of cooling gel memory foam, which combines the advantages of memory foam and gel. It conforms to your toddler's body for even support and pressure distribution, while the soft and cooling gel foam ensures comfort for your little one to enjoy stress-free sleep and playtime
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  Ultra-Soft Jacquard Cover: The outer cover of the mini mattress for crib is made of breathable fabric for noise reduction, and it's ultra-soft so that your baby can sleep well on it. And with the zipper design the cover is removable for machine washable, which is easy to keep your mattress clean
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  Safety Certification: The mini crib mattress meets all safety standards set by CPSC/ASTM and passes by CertiPUR-US Certified Foam to ensure optimum health and safety, and you baby will rest well and have a sweet dream. It can be a perfect gift for baby registration, baby shower, birthday or nursery

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  EXTRA SUPPORT & COMFORT: The inner core is constructed with firm Eco-fiber for extra support and Embossed Soft Vinyl Cover, Waterproof binding to keeps the mattress fresh adds to the comfort.General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding
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  SAFETY ASSURED: Greenguard Gold Certified to ensure the highest level of health, safety and peace of mind. Made In the USA Dream On Me Crib and Toddler Mattresses are designed, engineered and proudly made in the USA
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  IDEAL CHOICE FOR YOUR MINI CRIBS: This baby mattress fits most mini cribs and portable cribs; mattress measures 38"L x 24"W x 3"H (not designed for standard cribs or pack 'n plays) | measure your crib first to ensure a perfect fit
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  EASY MAINTENANCE: The mattress is easy to maintain and easily wipes clean with warm water and a mild soap
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  LIGHTWEIGHT & DURABLE: The mattress weighs only 2.5lbs and the square corner design adds to its snug fit feature in mini/portable cribs. Warranty: 10 Limited Warranty