Best Hypoallergenic Crib Mattresses in 2026

SAFEST OPTION: Non-toxic construction is free from harmful materials/chemicals; Meets or exceeds flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants.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

MADE FROM HEALTHY MATERIALS: Premium sustainably sourced firm fiber core made from upcycled plastic bottles for a healthier, longer sleep for your newborn and toddler

EASY-TO-CLEAN WATERPROOF COVER: Durable, waterproof vinyl cover is easy to clean and hypoallergic; Both sides of the mattress feature a waterproof cover, so flip the mattress when it comes time for your baby to move to a toddler bed for freshness

PACK N PLAY MATTRESS: 38x26 inch rounded corners to make sure Hygge Hush Pack and Play mattress can perfectly fit into any Pack n Play. 3" height and density so it can be used for years without losing its shape.

PLAYARD MATTRESS is Leak-Free, Super Safe | Ultra-soft Jacquard cover is waterproof and hypoallergenic, with lock stitched binding to resist liquids and stains. High-quality zipper permits easy removal for machine washing and drying.

SLEEP IN COMFORT: Memory Foam Mattress is help your child sleep better by replacing the thin, hard mattress that comes with the pack-n-play. Constructed from top quality, high density foam, this mattress provides the perfect balance between firm support and soft comfort so your little one can sleep better-and you can too!

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.

【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.

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

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

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.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

IDEAL SUPPORT FOR BABY: This mini crib baby mattress features a premium sustainably sourced firm fiber core made from upcycled plastic bottles for a healthier, longer sleep for your baby| Non-toxic construction is free from harmful materials/chemicals

WATERPROOF DESIGN IS EASY TO CLEAN: Features a durable, waterproof vinyl cover that wipes clean and is hypoallergenic

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

100% BREATHABLE. Innovative Breathe-Thru Technology allows your baby to breathe right through, reducing the risk of suffocation and CO2 rebreathing.

100% WASHABLE & HYPOALLERGENIC. The only crib mattress that’s washable from cover to core. NO foam, glue, latex or springs. The only 100% RECYCLABLE crib mattress.

100% BETTER SLEEP. The right level of comfort, support and air circulation means your baby will sleep better on a Newton.

QUALITY BUILD: The Baby Zzz 5” Foam Crib & Toddler Bed Mattress is made of plush yet firm breathable foam that fits a full-size crib & toddler bed..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

CONVENIENT & EASY TO CLEAN: The Mattress comes with a removeable outer cover that’s machine-washable. It’s also water resistant & stain resistant.

SAFETY-FIRST: The Baby Zzz Mattress comes in the recommended firmness for infants, is Greenguard Gold Certified and JPMA-certified, and constructed of quality, fireproof fiber.

【No Seams - Fits all 54 "x29.5" cribs】We use hand sewing techniques to provide a tight fit to the crib every time. No risk of unsafe space or losing pacifiers, toys on either side or corner of this crib.

【Support】The crib mattress Made of soft and strong high grade memory foam. It has good support and stability when baby rolls over to avoid the risk of physical injury and suffocation.

【Quiet and odorless】The surface of the crib mattress is made of high-grade velvet. The toddler mattress is very quiet and does not emit a pungent smell.More importantly, it is a breathable and non-toxic material.

✔️ 【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

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.

✅ 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

PREMIUM COMFORT: Our Pack N Play Mattresses provide a soft and supportive surface for your little one to rest and play on. The eco-friendly hypoallergenic bamboo cotton blend cover is gentle to the touch and offers a cozy and breathable feel for your baby.

PORTABLE & LIGHTWEIGHT: Our Tri-fold and lightweight design allows you to easily fold up and carry your mattress , so you can easily take it with you wherever you go. Whether you're traveling or visiting family and friends, your baby can have a comfortable place to rest and play. Carry bag Included.

NON-SLIP BACKING: Our tri folding mattress is CertiPUR US Certified and is produced with non-skid gripping dots to ensure the mattress stays in place; increasing the use to any desied flat surface for your baby's extra comfort.

CRIB MATTRESS SAFETY LEADERSHIP: Family-owned Kolcraft makes the most trusted baby mattresses, meeting or exceeding safety standards for firmness, harsh chemicals, durability and quality control systems. Proudly made & innovated in the USA since 1946

PREMIER FIRMNESS & QUALITY: American-made support coil system, 80 interwoven heat-tempered springs flex under baby's weight. GREENGUARD GOLD Air Quality Certified materials. Airy layers of comfort cushioning that are gentle on baby's head & body.

LIGHTWEIGHT & PERFECT CRIB FIT: Weighs only 10 lbs., easily lift to change sheets. Measures 52"Lx27.5"x5" thick for a snug fit in any USA standard size crib and toddler bed. No flame retardant chemicals, formaldehyde, mercury, lead or harsh chemicals

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.

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.

GOOD NIGHT'S SLEEP: Our Juniper Dreams 2-Stage Mini-Crib Mattress is hypoallergenic and Greenguard Gold Certified. It’s made with special bundle fiber with Memory Technology so your baby can enjoy a restful, comfortable sleep.

DUAL FIRMNESS: Our baby bed mattress for cribs can grow and adjust with your baby from infant to toddler. You can start them off using the firmer side, then flip it over to use the comfortable plush side for your growing toddler.

BREATHABLE: Our toddler bed mattress is wrapped in an organic cotton cover so they can lay in complete comfort. It allows air to pass through which can help regulate your child’s body temperature.

100% Breathable Mini Crib Mattress: Our mattress not only helps regulate temperature by allowing air to pass through the entire mattress, but there are no VOC's, no off-gassing, no toxic emissions, it's more safer for your baby.

Water Repellent: This mini mattress encasement is water repellent on the top and sides, allows air and heat to ventilate on the bottom.

Fits MINI and Portable Cribs: Our toddler mattress fits most mini cribs and portable cribs; mattress measures 38"L x 24"W x 5"H.

【Leading crib mattress technology】Our baby crib mattress features advanced 360G high weight distribution six-sided one-piece design, combining the benefits of alpaca and long-staple cotton for a delicate, soft, refreshing, and breathable feel.

【Premium Foam Enhanced support】Our mattresses are made of premium foam to provide optimal support and stability, preventing the edges from sinking and reducing the risk of bodily injury and suffocation when your baby turns over.

【Perfect fit】Our mattress fits standard full-size cribs and toddler beds, measuring L (52 inches) x W (27.6 inches) x H (up to 5 inches). It meets flammability, lead, phthalate, and CPSIA testing and is free of toxic fire retardants.

POSTUREPEDIC ADVANCED ZONE SUPPORT: Legendary Posturepedic zoned support grows with your child's needs with targeted areas of support and comfort

PREMIUM AMERICAN-MADE POSTURE COILS AND FOAM: Hybrid design with family-friendly soybean memory foam plus 204 premium steel innerspring engineered in the USA for a lifetime of support

COTTON WATERPROOF COVER: Breathable cotton fabric is gentle on baby's skin while a waterproof barrier keeps the mattress protected against leaky messes

PREMIUM COMFORT: Our Pack N Play Mattresses provide a soft and supportive surface for your little one to rest and play on | The eco-friendly hypoallergenic organic cotton blend cover is gentle to the touch and offers a cozy and breathable feel for your baby.

PORTABLE & LIGHTWEIGHT: Our Roll up and lightweight design allows you to easily fold up and carry your mattress , so you can easily take it with you wherever you go | Whether you're traveling or visiting family and friends, your baby can have a comfortable place to rest and play | Carry straps included.

DUAL-SIDED: Our roll up mattress is CertiPUR US Certified | The Dual-sided mattress design provides versatility and convenience for your child's sleeping needs, and our firmness level ensures consistent support and comfort on both sides of the mattress.

👶GENTLE AS CLOUDS: The BABELIO Biobased 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.

👶PREMIUM MATERIAL: Babelio crib mattresses are made of premium foam with CertiPUR-US certified. Bio-based memory foam is healthy and environmentally friendly, which is more conducive to baby's health. Air holes make the baby mattress more breathable and dissipate excess heat.

👶DUAL-SIDED DESIGN: The firmer foam side suits infants, providing stable support, preventing spine deformation and facilitating healthy growth. The BioPreferred memory foam side suits toddlers, relieving pressure, conforming to the spine and relieving body pressure.

DUAL-SIDED BAMBOO BABY MATTRESS | Premium Charcoal-Infused Bamboo Crib Mattress Regulates Temperature, Reduces Moisture & Humidity & Provides a Cleaner Sleeping Environment for Baby’s Bedtime Bliss | Unique 2-Sided Design Grows Alongside Your Child with a Firm, Even Surface for Newborns & Soft, Moldable Memory Foam for Toddlers

FIRM, FLAT & COOL FOR BABY’S CRIB | Infant Side Promotes Safe, Sanitary Sleep Conditions for Those Early Days with High-Density Foam for Optimal Firmness, Ideal Thickness, Flat Surface, Stable Edges & Naturally Odor-Absorbing, Cooling & Hypoallergenic Bamboo Charcoal—Just What Babies Need to Maximize Development from Ages 0 to 12 Months

TRANSITIONS TO PLUSH TODDLER PAD | After Baby’s First Birthday, Flip Over the Mattress to Reveal Their Very First Memory Foam Bed | Toddler Side Includes a Soft & Plush Contouring Foam Layer that Shapes to Your Little One’s Neck, Back, Legs & Body | Diffuses Heat, Eliminates Moisture, Enhances Relaxation & Encourages Deeper, More Comfortable Sleep

100% Organic Cotton Cover, GOTS Certified: You don’t want your baby near chemicals as they sleep. That’s why we created our mattress with a GOTS Certified, 100% organic cotton cover. Sleep well knowing that you’ve given your little one the very best.

Dual Sided Infant + Toddler Mattress: Our 2-stage mattress features a firm side for infants and babies, and a softer, cozier side that provides ultimate comfort for toddlers as they snuggle up for a restful night’s sleep. When safety and versatility both matter, this mattress from Milliard is just what you need!

Safety Tested and Approved: Safety is everything, especially when it comes to babies and toddlers. And we know that, which is why we’ve put our mattress through multiple tests to ensure it is 100% safe for your little ones. This crib mattress is Certipur certified, and covered with 100% organic cotton. It’s the safe and smart choice for your baby.

Why Choose Little Dreamer: Our most popular crib mattress, this 5” dual-sided mattress, supports newborns and toddlers. The infant side features high-density foam, while the toddler side features plush foam. Flip the mattress when your little one is ready for the next step, using the arrows on the mattress tag as a guide.

Waterproof, Durable, Premium Grade: Our hypoallergenic, medical-grade baby crib mattress will make your baby's daily life more comfortable. Waterproof with a durable stretch knit fabric and extra-tight sewn seams, it will last many restful nights.

Certified Safe for Children: All Moonlight crib mattresses are made with CertiPUR-US certified foam. They are also wrapped in a woven fire barrier with no spray-on FR chemicals, and protected by reinforced, safe-sewn seams.

【Unique Wavy Sponge Lining】The wavy sponge, specially designed for babies, can gently massage the baby, simulating the mother to touch the baby gently, make your baby feel safer while sleeping or playing.

【Perfect Support Foam Pad】2.4" thick mattress with a sponge core of a density of 30D, has excellent support and protects our baby's spine. This perfect spine support sponge mattress is an excellent toddler nap mat and playpen mattress.

【Dual-Sided & Waterproof Cover】Our tri-folding mattress is designed with different printing on both sides, which is more ornamental. Designed with ultra-soft, waterproof and hypoallergenic jacquard cover, and is very friendly to the baby's skin. Machine washable and dry.

FROM YOUR TRUSTED LEADER IN SAFE SLEEP - The HALO DreamWeave Crib Mattress core is made without foam, latex, springs, glue or added flame retardants. Mattress core is not to be used without mattress cover. This mattress will fit most standard sized cribs.

COMFORTABLE NIGHT SLEEP: This toddler mattress is like a breath of fresh air when it comes to bedtime. Breathable from cover to core, the 3D mesh quilted cover is designed for maximum airflow while the core is made of safe, food grade polymer surrounded by pockets of air.

WATERPROOF MATTRESS: This crib mattress is designed to be used by infants and toddlers age 0-4 years old. The toddler side also includes a waterproof barrier, which protects against accidents.