10 Best Organic Crib Mattresses of February 2026

• 100% Breathable: Our crib 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. We always aim to provide baby with the safe sleep on a crib mattress.
• Water Repellent: This baby mattress encasement is water repellent on the top and sides, allows air and heat to ventilate on the bottom. Backside is made from anti-flame materials without any chemicals. All this will assure a peaceful night of sleep for baby.
• Buy with confidence: Made in the USA, GreenGuard Gold Certified, green production, contains no foam, latex, springs, glue, or allergens.
• Replacement Cover: Designed to protect the core from any mess. Made from organic cotton, soft to the touch while repelling water and 100% breathable.
• Life Time：Limited to structural defects, not apply for cutting the fabric or intentionally damages. Dimensions: 52" x 28" x 6".

Wonder buggy

• ORGANIC CRIB MATTRESS- Organic cotton fabric and filling. Certified by GOTS & GREENGUARD. Safe for Infant.
• WATERPROOF- Easy clean, waterproof on all sides with seamless heat-sealed edges. Can be wiped clean with just water & soap.
• LIGHTWEIGHT- Easy to change sheets and bedding. 2-stage firmness. Start infant on firm side. Toddlers will enjoy the softer side.
• NON TOXIC & NATURAL MATTRESS- No flame retardants, latex, PU Foam, soy, vinyl/PVC, phthalates, formaldehyde.
• STANDARD SIZE CRIBS- Fits snugly in standard size cribs and nursery furniture. Made in the USA, limited lifetime warranty. Protector pad and accessories not included.

Naturepedic

• 2- STAGE DUAL-FIRMNESS: Designed with the extra firm side for infants that pediatricians recommend during those critical first years and the softer, less-firm side that provides the comfort toddlers prefer
• SAFE: GREENGUARD Gold, and CertiPUR-US certified. Designed to meet and exceed federal and state flammability requirements; CPSIA compliant
• WATERPROOF: Wrapped snugly inside an ultra-soft, certified organic cotton cover, our 2-stage crib mattress is designed with built-in waterproof-backing to ensure the mattress stays dry while baby's skin stays closest to organic cotton
• DURABLE & LONG-LASTING: Handcrafted with quality materials and inverted seams for extra durability, this mattress is built to last through both the infant and toddler years, giving your baby a safe, supportive place to rest and grow
• MEASUREMENTS: 51.6" x 27.25” x 6”; Designed to fit most standard American cribs and toddler beds; Please make sure to measure your crib before placing your order
• MADE IN AMERICA: Made by Colgate Mattress, The Crib Mattress Specialist for over 65 years

Colgate Mattress

• 100% Breathable Mini Baby 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.
• Water Repellent: This mini toddler mattress encasement is water repellent on the top and sides, allows air and heat to ventilate on the bottom. Backside is made from anti-flame materials without any chemicals.
• Fits MINI and portable cribs: This baby mattress fits most mini cribs and portable cribs; mattress measures 38"L x 24"W x 5"H.
• Buy with confidence: Made in the USA, green production, contains no foam, latex, springs, glue, or allergens.
• Life Time：Limited to structural defects. (not apply for cutting the fabric or intentionally damages)

Wonder buggy

• ✔️【Dual Sided Sleep System】 Our baby crib mattress features 2-stage dual firmness to support your baby into the toddler years. A firm side for infants and a cushion firm side for toddlers. This tailored approach offers specialized attention based on the stage of the child (safety for infants, and comfort for toddlers)
• ✔️【Measures】52 x 27½ x 5.5 inches, fits any standard full-size crib and toddler bed. This crib mattress will be shipped compressed in a small, lightweight, easy to carry box.
• ✔️【Washable Cover 】Your baby's mess will be easy and convenient to clean with the unique washable, cover that is removable and has ultimate breathability.
• ✔️【CertiPUR-US certified】All Dourxi baby crib mattress are made with certified CertiPUR-US foam, to help create a healthier sleeping environment for your baby, and the firmness recommended for babies and toddlers.
• ☎【10-Year Warranty】Dourxi procures the safest quality materials to build mattresses, which is absolutely free of phthalates, meets federal flammability standards and GreenGuard and CertiPUR certified.100% Guarantee Dourxi crib mattress backed by a 60-day refund and 10-year warranty. Any problems, please feel free contact us by Amazon messages.

Dourxi

• SAFETY: Our innovative Breathe-Thru Technology allows air to flow freely and is independently proven to reduce the risk of suffocation and CO2 rebreathing, even when your baby starts to roll over at night.
• COMFORT: Temperature regulating to prevent overheating, eliminate sweaty backs and improve sleep quality.
• LONG-LASTING, 2-STAGE & WASHABLE: Designed for both infants and toddlers and 100% washable at home.
• PEDIATRICIAN RECOMMENDED: For your baby’s health, safety, and development. Hypoallergenic. Winner of numerous awards.
• GREENGUARD GOLD CERTIFIED FOR LOWEST EMISSIONS: Lowest VOCs, contains no foam, latex, springs, glue, or allergens. 100% recyclable. Wovenaire core is made in the USA.

Newton

• 🍃CERTIFIED ORGANIC & NON-TOXIC: Mattress certified to the organic and non-toxic GOTS standard.
• 🍃"BREATHE THRU" ORGANIC COTTON SURFACE: 3D mesh surface allows baby to breathe while face down, reducing suffocation risk and overheating. Breathable surface can be removed and washed.
• 🍃FIRM WATERPROOF MATTRESS CORE: Can be used as a standalone crib mattress when cover is in the wash. WaveSupport core is firm and lightweight for easy crib changes.
• 🍃NO FLAME RETARDANTS OR PU FOAM - Meets flammability requirements without ANY flame retardant chemicals or barriers! Allergy-friendly and non-toxic design made without latex, soy, GMOs, vinyl/PVC, phthalates, formaldehyde or perfluorinated compounds (PFCs).
• 🍃MADE IN USA WITH LIFETIME LIMITED WARRANTY: Made by skilled Amish craftsmen in Ohio with domestic components and imported fabric and components.

Naturepedic

• TWO STAGE BABY CRIB MATTRESS- Firmer side for infants & medium-firm side for growing toddlers.
• SAFE FOR BABIES- "Breathe Thru" organic cotton mattress pad has a 3D mesh surface, allowing baby to breathe while face down, reducing breathing risk & overheating. Breathable surface can be removed and washed.
• FIRM WATERPROOF MATTRESS CORE- WaveSupport core can be used as a standalone crib mattress when cover is in the wash.
• NON TOXIC- Inflammable with no flame retardant chemicals. Allergy-friendly.
• STANDARD SIZE CRIBS- Limited lifetime warranty. Made in the USA by skilled Amish craftsmen in Ohio with domestic components & imported fabric & components.

Naturepedic

• Made with Bundle Fiber- Bundle Fiber has the resilience of the highest quality foam without any of the toxic emissions
• Breathable- Mattress Allows Air to Pass Right Through it to Reduce the Risk of Suffocation
• Clean- Removable and Washable Cover
• 100% Organic- No Polyethylene, No Plastics, No Voc's, No Off Gassing
• Eco Responsible- Emits Zero Harmful Emissions, Recyclable

BUNDLE OF DREAMS

• Top layer made with Organic Cotton interlock; Middle layer: Breathable 100% polyester; Back layer: Organic Cotton laminated to TPU film
• Measures 28" X 52" X 9". Fits standard mattress measuring 28 X 52 X 6 inches
• SOFT PROTECTION: Our Waterproof pads not only protect the mattress, they offer soft quilted cushion for added comfort.
• QUIET. Extra soft materials eliminate noisy "crinkling" sounds..EASY CLEANUP: Our Pads make for an easy way to clean up after that occasional night time accident. Just pull them off, and throw them in the wash. Machine washable and dryable
• Tumble dry low for best results

American Baby Company