Best Ferlizer Crib Mattresses in 2026

BETTER SLEEP FOR YOUR LITTLE ONES: We believe that a good mattress can make all the difference for a good night's sleep, especially for babies. Newton baby crib mattresses are made with quality, protection, and comfort in mind. Our simple focus is on your baby's safety, and with features like breathable and gentle bedding, they'll get a full night’s sleep, so they'll feel more rested and ready to play.

100% BREATHABLE & WATERPROOF: With innovative breathe-thru technology, our baby + toddler mattress allows your baby to breathe right through. The patented, supportive core is encased in a soft, detachable cover with a waterproof lining on the toddler side. The proprietary core of our toddler mattress is made up of 90% air and 10% yoghurt-cup material. Because of its airy construction, it is extremely breathable and delivers a safer sleep surface for your baby's well-being.

100% WASHABLE: The only crib mattress that’s washable from the cover to the core! With a unique design and construction, our washable crib mattress is made from quality materials that fit most standard-size cribs and doesn't have any foam, glue, latex, or springs that could be harmful over time. Safe and gentle to the skin of your babies, it will help them sleep comfortably. Our baby + toddler bed mattress is also super easy to clean, so you can use it for many years.

Any Mattress used in this crib should be at least 27 ¼” by 51 5/8”, with a thickness not exceeding 6” | Mattress not included

Crib assembled dimensions – 34.25” D x 54.25” W x 42.25” H | Floor to Mattress Support base at the 3 positions (Lowest to Highest) – 9.5” / 13.25” / 17”

Strong and sturdy wood construction helps create a dream nursery where you will spend plenty of Mommy and me / Daddy and me time

【Soft as Clouds】The BABELIO crib mattress is designed for infants' growth and development. The toddler mattress has the ideal firmness, safe and comfortable, making your baby's sleep more natural and healthier.

【Dual-sided Design】The firmer side suits infants, preventing spine deformation and facilitating healthy growth. The memory foam side suits toddlers, conforming to the spine and relieving body pressure.

【Easy to Clean】The crib mattress cover is made of skin-friendly knitted fabric for baby's sensitive skin. Removable and machine-washable. The non-woven lining is waterproof and wipes away stains easily.

HIGH-QUALITY BIOBASED MATTRESS - The mattress is made of high quality biobased foam certified by CertiPUR-US and USDA. And the mattress cover is made of natural biopreffered soy fiber.

DUAL-SIDED DESIGN - With dual-sided design, one side is firmer foam for infant, and the other side is soft memory foam for toddler, accompanying baby's healthy growth.

BREATHABLE DESIGN - The foam with ventilation holes and the side mesh of the mattress cover are designed to make the mattress more breathable and comfortable, giving the baby a comfortable sleep.

[Dual-side Mattress]: We feature different levels of firmness on each side for various growth stages. The firm side provides more support for young babies ( 0-9 months ) and protects their spine and the softer, high-resiliency memory foam side is more comfortable for toddlers ( 9+ months ) to use.

[Safe for your baby & toddler]: Portable crib mattress foam meets CertiPUR-US standards of content, emissions, durability, CPSC tested and passes all flammability tests - 16 CFR 1632, 1633. It's made of non-toxic memory foam, BPA & phthalates free. It is safe and comfortable for your children.

[Washable & Convenient]: The toddler mattress's soft outer cover is removable and machine washable. Gently unzip (U shape design) the outer cover, machine or hand wash, and hang dry to make a fresh, clean, and cozy sleep environment for your little one.

Comfortable Sleeping: Smooth bamboo jacquard surface, naturally, breathable cover is skin-friendly for baby and made up with high density foam, it designed with air bleed to effective airflow and reduce body heat, SPRINGSPIRIT crib mattress topper will perfectly balance between firm support and soft comfort. Measures 52 x 27 inch with rounded corners to make sure the mattress for crib / toddler bed can perfectly universal fit. And Its intended for toddlers above two years old.

Dual Comfort Crib Mattress: Dual-sided crib mattress provides firm side (white side) to be harder support for infants,this side is constructed of high density foam with optimal firmness, flat surface—Just what babies need to support their growing bones & reduce hazard when they learn to move. And soft gel-infused foam (blue side) for toddlers, It provides a cozy environment for better sleep.

Non-slip Backing Design: Toddler bed mattress with non-skid gripping dots ensure the mattress stays in place. Since the product can be also used without a crib as well for the perfect baby sleeping mat.

WATERPROOF COVER: Soft fabric cover has waterproof backing for easy cleaning | Breathable fiber core made from recycled bottles delivers ideal firmness level while helping save over 300 bottles from the landfill--great for babies, great for the environment

DUAL SIDED: Mattress has 2 unique sides to deliver the best sleeping environment for your growing baby| Infant side is ideal firmness level for newborns | Toddler side features an additional comfort layer

CERTIFIED SAFE: GREENGUARD Gold certified for cleaner indoor air quality and low chemical emissions to help create a healthier sleep space | JPMA certified

LIGHTWEIGHT SOYBEAN FOAM-CORE -- Lightweight, soy based foam-core offers improved durability over conventional foams and uses renewable resources resulting in the use of less crude oils

PREMIUM FOAM -- The foam used throughout is CertiPur-US Certified foam made in the USA. It is made without phthalates, lead, mercury, formaldehyde, PBDES, TDCPP or TCEP flame retardants that may be a concern in non-certified foams. Cover is wet-resistant

WATERPROOF SURFACE & BINDING -- Reinforced embossed waterproof and stain-resistant cover with lock-stitched binding helps to keep liquids from seeping inside. Wipes clean easily

THE MATTRESS THAT GROWS WITH THEM | Dual-Sided 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 Night’s Sleep | Standard Crib Size 52”x27”x5.5”

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 Edges—Just What Babies Need to Support Their Growing Bones & Reduce Hazard as They Learn to Move

PLUSH & MOLDABLE FOR TODDLERS | Flip Over the Mattress to Reveal a Soothing Memory Foam Layer That Contours to Your Growing Toddler’s Neck, Back, Legs & Body | Ultra Soft, Breathable, Cooling Gel Foam Material Supports Healthy Posture, Enhances Relaxation & Helps Diffuse Heat for All-Season Safety & Comfort

USA-MADE EXTRA FIRM COILS: Perfect Rest baby crib mattress consists of 150 durable, posture-supportive coils made in the USA. Resilient coils help create a firm foundation while the steel edges support your little one throughout the entire crib mattress

WATERPROOF PROTECTION: Waterproof mattress protector has a 100% waterproof barrier to protect against leaky messes while mattress is reinforced with lock-stitched waterproof binding that resists stains, odors, and moisture

SUPPORTIVE & COMFY: Standard size crib mattress is made of substantial coils and airy cushioning to cradle baby while mattress pad for crib features quilted, hypoallergenic filling topped with a cotton poly blend knit for extra softness

Cozy & Soft Surface: Smooth bamboo jacquard surface, naturally, breathable cover is skin-friendly for baby and measures 38 x 24 inch with rounded corners to make sure mini crib mattress can perfectly fit. And Its intended for toddlers above two years old.

Breathable & Cozy Dual Sided Mattress: Integrated with gel foam and high-density support foam, the firmer flat and even surface promotes proper support for infant, slightly softer foam side provides maximum comfort for toddler. The mini crib mattress is engineered to optimize air flow and reduce trapped body heat, giving your baby a cool and comfortable sleep environment, make your baby sleep more comfortably.

Non-slip Bottom Structure: The non-slip gripping dots ensure the mattress stays in place, It's best protection at daycare time even if your little one is rolling or playing on mini crib mattress. Since the product can be also used without a pmini crib as well for the perfect baby sleeping mat.

★【Fitted for All 38”x26” Playard】Rounded corners to make sure Hygge Hush Pack and Play mattress can perfectly fit into mini crib mattress.This toddler mattress Suitable for most crib.The 3 inch height makes it soft and elastic,and it can be used for years without losing its shape.

★【Quality Memory Foam】This baby mattresses for crib are made of high-quality high-density foam, which can balance the supportability and softness to provide the most comfortable sleep for your baby.

★【Soft & Comfortable Cover】The cover of this toddler bed mattress is made of high-quality materials, which is soft, comfortable and elastic to the touch, and can be easily closed with a zipper. At the same time, the baby crib sheets can prevent the leakage of liquid and dirt, and protect the foam inside in an all-round way, thus increasing its service time.

GREENGUARD GOLD CERTIFIED: Certified products are screened for more than 10,000 chemicals and VOCs known to pollute indoor air

CERTIPUR-US CERTIFIED FOAM: Certified flexible polyurethane foams meet CertiPUR-US program standards for content, emissions and durability, and are analyzed by independent, accredited testing laboratories

DUAL-SIDED MATTRESS: 2 unique sides for “infant” (recommended firmness for infants) and “toddler” (softer for your toddler’s comfort); “Toddler” side of mattress features “quick unzip” portion of outer cover for quick & easy washing in case of accidents

ADVANCED STAIN PROTECTION FOR BABY CRIB OR TODDLER BED: Polyester top fabric is treated with Nanotex Stain Repel and Release to create barrier of advanced protection from spills, leaks, stains and odors

BLOCK WETNESS: Backing of liner is 100% waterproof

PERFECT FIT: Fits standard size crib mattresses and toddler bed mattresses (sold separately) Rounded corners mimic the shape of the mattress

[Portable | Trifold design]: Tri-fold mattress is easy to use at home or outside. Transforms the play yard mattress into comfortable play areas, and can be used as a tummy-time play mat, changing pad, or toddler bench when folded. And the provided storage bag is more convenient for your travel, it keeps the mattress dry and clean while traveling or in storage.

[Safe and Harmless to Baby]: Portable crib mattress foam meets CertiPUR-US standards of content, emissions, durability, CPSC tested and passes all flammability tests - 16 CFR 1632, 1633, Made of non-toxic memory foam, Phthalate, BPA-free, it is safe and comfortable for your children.

[Quality Memory Foam Made]: Soft, breathable, not too soft or too hard, help protect your babies’ vertebral, keep your little one’s body, reduce tossing-turning, to ensure more restful and less interrupted sleep!

FITS MOST PACK AND PLAYS: Measuring 38 x 26 x 3 inches, this mattress will fit most, but not all play pens. Please check your playpen size prior to purchasing

DUAL SIDED FOR BABIES & TODDLERS: We have designed our memory foam to be the ultimate playpen mattress. There are two sides; firm (for babies 0-9 months) and soft (for toddlers 9+ months)

SUPER SOFT WATERPROOF COVER: Never worry about accidental leaks or spills during the night with our mattress cover, it is completely waterproof and is easily removable for washing when needed. Additionally, we have included a fitted sheet with every mattress

✔️ 【Dual Comfort Crib Mattress】 Thoughtfully designed with safety and comfort in mind, the crib mattress comes with dual firmness - firmer, flat and even surface promotes proper support for infant, slightly softer memory foam side provides maximum comfort for toddler

✔️ 【Breathable & Comfortable Mattress】 Integrated with Gel-infused memory foam, open-cell memory foam and high-density support core, the triple-layered mattress helps to regulate temperature by accelerating air circulation and transferring unwanted heat away from the body, giving your baby a cool and comfortable sleep environment, thus ensures a through-the-night sleep

✔️ 【Removable Easy-To-Clean Outer Cover】 Carefully selected white and sky-blue color with two patterns, the mattress pad provides double choices for your home decor, it is also removable and washable for easy clean, keep your baby tidy and comfortable in the crib

NO GAPS: Fits standard full-size crib & toddler bed; L (52 inches) x W (27.6 inches) x H (up to 5 inches)

BREATHABLE: The right level of comfort, support and air circulation means your baby will sleep better.

COMFY & STYLISH: This crib mattress combines durability, comfort, support, and stylish. (Two options: Dinosaur and Rabbit print.）

2-STAGE DESIGN: Firmer infant side made from high-density soy-enhanced foam. Sealy mattresses are tagged with a firmer infant side and softer comfort side for toddlers on the tag.

WATERPROOF & STAIN RESISTANT: Cool-Tex waterproof and stain-resistant fabric cover for luxury and comfort for the best nights sleep.

COOL & BREATHABLE: Exclusive infused soybean cool gel memory foam technology creates a cooler feeling top layer that absorbs baby's movement and responds with increased comfort. Lock-stitched binding will not unravel and won't trap liquids and odors.

AMERICA’S #1 CRIB MATTRESS BRAND: Sealy Baby crib mattresses are America's best-selling brand because the quality, safety and parent-tested and trusted Designs far exceed any other

DURABLE & FIRM FOAM: The Sealy Butterfly crib and toddler mattress collection is made with CertiPUR-US certified foams that are firm and supportive

100% WATERPROOF PROTECTION: Features a waterproof barrier to keep leaky messes from seeping into the mattress. Designed with a waterproof barrier to help protect against odors

✅ PROTECT YOUR BABY - COZYCUDDLES fully encased crib mattress protector is supported with a 360-degree zipper to fully protect your baby from anything which can nest inside bedding and cause harm to a baby’s sensitive skin. STUDIES REVEALED that by protecting your mattress using HYPOALLERGENIC materials, you reduce the risk of asthma to your baby

✅ PROTECT YOUR MATTRESS - COZYCUDDLES offers a multi-layer crib mattress protector waterproof which is designed to keep your mattress clean by absorbing spills, sweat and any liquids. The TPU leak resistant layer will guard your mattress from any moisture related damage

✅ SKIN FRIENDLY FABRICS - Our high-quality fabric is made from soft, breathable and hypoallergenic materials which makes COZYCUDDLES mattress protector safe and soft on any baby’s skin

FITS MOST MINI & PORTABLE CRIBS: This crib mattress fits most mini cribs and portable cribs; mattress measures 38"L x 24"W x 4"H (not designed for standard cribs or pack 'n plays) | Measure your crib first to ensure a perfect fit

IDEAL SUPPORT FOR BABY: This baby mattress Features a hypoallergenic fiber core made from recycled bottles for firm comfort and support | non-toxic construction is free from harmful materials/chemicals

WATERPROOF DESIGN: Features naturally blended cotton cover with waterproof backing

NON-TOXIC soft organic unbleached cotton protects your baby’s health.

LUXURIOUS COMFORTABLE SLEEP throughout the night so days with your baby can be focused on making memories.

GUARANTEED ZERO LIQUID PENETRATION: Protect your baby’s mattress with this 100% waterproof crib pad protector cover.

ORGANIC MATTRESS: Our 100% GOTS certified mattresses pass all government flammability requirements while maintaining UL/GREENGUARD certifications for low chemical emissions

TWO-STAGE SUPPORT: This breathable crib mattress offers 2-stage firmness to provide a firmer side for infants and a medium-firm side for toddlers

WATERPROOF COATING: The organic cotton fabric has a patented waterproof coating over the surface that makes for an easy clean with just soap and water

SAFE FOR YOUR BABY: When it comes to your infant and toddler, we know that safety comes first. Our crib and toddler mattress is GREENGUARD Gold Certified. That means that our mattresses have gone through rigorous testing and have very low VOCs, reducing the emission of toxic, synthetic chemicals.

ALWAYS BREATHABLE: With each layer of the Organic Dream crib mattress, we've ensured that this firm but soft sleep pad is 100% breathable. This offers ongoing airflow, which is proven to reduce the risk of suffocation. Parenthood is full of challenges; rest easy when you buy Organic Dream.

CERTIFIED ORGANIC: We hold ourselves to the highest standard when sourcing and manufacturing the materials we use for our baby bed mattresses. Our mattresses are proudly made in the USA using high-quality domestic and imported fabrics.

【FITS STANDARD PACK N PLAY-NO GAPS】Perfect for all 38" x 26" pack n play, mini cribs, playards. The ONLY innovative four-fold design on the market, different from most tri-fold designs on the market, solves the problem of the gap, no unsafe space, or risk of losing the pacifier.

【PORTABLE AND VERSATILE】Foldable in four, easy to use at home or on the go. In addition to 38" x 26", it can also be expanded to a size of 38" x 52". So you can easily convert the play bed into a comfortable play mat and turn it into a play area.

【PREMIUM HIGH-DENSITY FOAM】Babelio Pack n Play mattress is made of CertiPUR-US certified premium foam, while the foam is designed with ventilation holes to make the mattress more breathable and comfortable, providing a perfect sleep for newborns.

PERFECT FIT: Fits standard size crib mattresses and toddler bed mattresses (sold separately)

SOFT TO THE TOUCH: Luxuriously soft quilted top provides an extra layer of comfort-no noisy "crinkling" sounds

SUPER ABSORBENT: Waterproof backing protects the mattress from spills, leaks and stains

[Universal Size] The pack n play mattress has a universal size 38x26 inches and fits most brands of standard sized pack n play such as Graco, dream on me and etc. IMPORTANT: ALWAYS MEASURE PLAYARD BEFORE BUYING

[Soft and Comfortable] The foam is composed of two parts, 1 of which is constructed of 0.6 inch softer memory foam (for baby 9 months plus) and the other is of 1.6 inch high density foam (for baby 0-9 months), providing 2 different Comfort for babies. It also improve air flow. The superior mattress provides a sweet dream for your baby

[Snug Fitted Design] The round corner design allows the mattress to be snugly connected with the corners of the pack n play without leaving any gaps, making it extremely secure for baby to sleep in

SAFETY FIRST, ALWAYS: This mattress is Greenguard Gold Certified and tested to pass all flammability tests (16 CFR 1632 /1633) to guarantee peace of mind

FEATURES: Promotes airflow, made of pocket coil inner spring, fits crib and toddler bed

MADE IN USA: Dream On Me Crib and Toddler Mattresses are designed, engineered and proudly made in the USA

SAFETY:Mini Crib Mattress Topper uses environmentally friendly materials, so you can use it with peace of mind and safety.

Material: Mini Crib Mattress Topper uses baby-grade skin-friendly fabric, and the inner core is made of high-density breathable foam cotton to ensure no smell, constant temperature, heat insulation, sound absorption and shock absorption, no deformation.

Design: Made of breathable fabric filled with eco-friendly foam for noise reduction and softness. The mini crib mattress Topper is printed with cartoon and multi-color patterns, which are loved by babies, and the surface is designed with non-slip to prevent slipping while standing.