Best Organic 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.

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

QUALITY BUILD: The Baby Fairy Dust 5” 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 Fairy Mattress comes in the recommended firmness for infants, is Greenguard Gold Certified, JPMA-certified, and constructed of quality, fireproof fiber.

【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.

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

SAFETY PRIORITY - Certified by OEKO-TEX Standard, our cover uses 100% bamboo fabric, no any harmful chemical material, safe and comfortable for your children

PREMIUM FOAM - Ferlizer crib mattress topper uses high quality memory foam, which meets CertiPUR-US standards, it will be durable but extremely soft and cozy for your toddler

100% WATERPROOF - This memory foam crib mattress topper is covered by removable and washable waterproof outer cover. It is easy to clean up after a night accident, especially when side leakage occurs

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

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.）

✔️ 【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

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.

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 & NON-TOXIC AMERICAN MADE FOAM -- The Sealy Butterfly Crib and Toddler Mattress collection is made with CERTIPUR-US Certified foams that firm, supportive and non-toxic.

100% WATERPROOF PROTECTION -- The Sealy Butterfly comes with a waterproof barrier to keep leaky messes from seeping into the mattress. Designed with a waterproof barrier.

New look, same great formula; packaging may vary

Creamy, blendable color helps build natural-looking brows like a pro

Adds depth and definition

2-Stage firmness: infant side features a layer of Foam blended with plant-base soy for comfort & support | toddler side features a layer of gel memory foam to help reduce pressure points | size: 27.5"W x 52"l x 6"H (fits standard cribs & toddler beds)

190 individually wrapped coils: at the core of this crib and toddler mattress 190 individually wrapped coils support your child in every position | Made in USA of USA and imported materials

Easy clean: naturally blended cotton cover with waterproof backing keeps mattress clean and fresh | beautyedge support provides firm foam edges for superior support and stability throughout the mattress | square corners create a secure fit in the crib

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

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.

Set Up: Simply take your mattress out of the box and enjoy watching it decompress. Jumping, walking, and sleeping on your mattress can speed up the process.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.

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.

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.

CRIB MATTRESS - DURABLE & NON-TOXIC FOAM: The Sealy Butterfly crib and toddler mattress collection is made with CertiPUR-US certified foams that are firm, supportive and non-toxic

CRIB MATTRESS - 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 mold, mildew and odors

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.

【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.

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.

ORGANIC MATTRESS: Our mattresses pass all government flammability requirements without the use of flame retardants or barriers

BREATHABLE MATTRESS PROTECTOR: The breathable mattress cover is a 3-dimensional structure that allows air to flow through the fabric and under the baby

REMOVABLE COVER: Our breathable cover features a waterproof backing that keeps your mattress clean; if soiled, simply remove and launder

HYBRID DESIGN -- Hybrid design featuring both coils, foam, and natural touches for superior support and comfort throughout. 204 premium steel coil system that creates ultimate firmness for toddlers. Sealy mattresses are tagged with a firmer infant side and softer comfort side for toddlers on the tag

SOFT COTTON COVER -- Luxurious cotton cover that is breathable on baby’s skin with a waterproof barrier is designed underneath the cotton cover, pvc-free mattress

2-STAGE FIRMNESS -- On the infant side, a luxurious organic cotton and firm layer provide comfort and stability. The toddler side features a soybean memory foam layer for comfort.

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.

BEE'S PROMISE - ZERO TOXINS: We've strategically put safer ingrednients in our mattresses, while keeping out materials like foam, polyurethane, fiberglass, and VOC's. All of this is to keep your baby sleeping safer and more comfortable.

100% BREATHABLE: This mini crib mattress is 100% Breathable from cover to core, maximizing airflow from the center of the mattress up to the surfaces. All of this creates a safer sleep environment for your baby.

HONEYCOMB FIBER CORE: Made with our 100% Breathable HoneyComb Fiber Core, this mattress has air channels throughout the core that promotes clean air flow up to the surface of the mattress for better air circulation.