Best Non-Toxic Crib Mattresses in 2025

• Offers a firm side for infants and a medium-firm side for toddlers, supporting your child’s growth.
• Features a "breathe thru" organic cotton pad that allows your baby to breathe easily and stay cool.
• Includes a washable cover with a waterproof back, eliminating the need for an additional pad.
• Crafted without toxic flame retardants, ensuring a safe sleeping environment.
• Made in the USA by skilled craftsmen, ensuring high-quality standards.

Pros

• Firm yet comfortable, ensuring a snug sleep for babies.
• Certified organic and non-toxic, for peace of mind and safe sleeping.
• Comes with a washable, breathable, and waterproof cover.
• Convertible to support babies and toddlers through different stages.

Cons

• Some users may find identifying the double-sided feature challenging.
• A few noticed that the fit in standard cribs could be tighter than expected.

• Made with certified organic cotton, wool, and coconut coir for firm, breathable, and chemical-free support.
• Free from polyurethane foams and chemical flame retardants to protect your baby from harmful off-gassing.
• Includes GOLS certified organic latex that’s naturally dust-mite, mold, and mildew resistant.
• GREENGUARD Gold certified for low emissions, supporting cleaner indoor air.
• Flippable two-sided design helps extend the life and performance of the mattress.

Pros

• Provides excellent comfort with a good balance of firmness and plushness, helping both babies and parents sleep better.
• Made from organic, non-toxic materials and manufactured in the USA, aligning with health-conscious values.
• Lenient trial period allows for risk-free testing and confidence in the purchase.
• Fits well in standard cribs and toddler beds for versatile use as baby grows.

Cons

• Some users find the fitted sheet slightly small, which may require extra care to ensure proper coverage.
• Initial natural material odors may be noticeable but typically dissipate within a week, which might matter to highly sensitive users.

• Offers peace of mind with low chemical emissions for a pure environment.
• Maintains optimal firmness, supporting infant growth and development.
• Features eco-conscious waterproof coating for fuss-free cleaning.
• Lightweight design makes sheet changes effortless.
• Provides a snug fit in standard cribs for enhanced safety.

Pros

• Lightweight and easy to handle, making sheet changes a breeze.
• No chemical smells or off-gassing, providing peace of mind for health-conscious parents.
• Waterproof design allows for easy cleaning without hassle.
• Firm support ensures a comfortable and safe sleep environment for babies and toddlers.
• Made in the USA with natural materials, appealing to eco-friendly consumers.

Cons

• Some users noted premature sagging or lumpiness, which may concern those seeking long-term durability.
• Thin cover and plastic feel could be less comfortable without additional padding for sensitive sleepers.

• Certified for cleaner indoor air to support a healthier environment.
• Free from toxic materials such as chemical flame retardants for added safety.
• Features a waterproof sleep surface for easy maintenance and cleanliness.
• Includes a quiet, ultra-soft cover to help ensure a restful sleep.
• Machine-washable cover simplifies cleaning and care.

Pros

• Certified GREENGUARD Gold for low emissions, ensuring safety and peace of mind.
• Firm yet comfortable, ideal for infants and toddlers without sinking concerns.
• Waterproof and washable cover for easy cleaning and maintenance.
• Perfect fit for cribs, ensuring no gaps for enhanced safety.
• Quiet and non-plastic feel, adding to overall comfort.

Cons

• Some users noted it might take a few days to fully expand, requiring patience.
• The zipper on some covers may need gentle handling to avoid wear.

• Constructed with organic cotton and certified for low chemical emissions, ensuring a non-toxic sleep environment.
• Features a dual-sided firmness to support both infants and toddlers as they grow.
• Equipped with a natural waterproof coating for easy cleaning.
• Innerspring core provides strong edge support and durability for lasting use.

Pros

• Made from organic, all-natural materials, minimizing exposure to harmful chemicals.
• Diverse dual-firmness design with an infant and toddler side for long-term use.
• Odorless and easy to clean, enhancing hygiene and comfort.
• Perfect snug fit in various crib types, ensuring safety without gaps.
• High-quality craftsmanship, manufactured in the USA, offering peace of mind.

Cons

• Some users report a tendency for the mattress to develop indentations over time, affecting long-term durability for frequent use.
• May not fit all standard crib sheets, requiring careful selection of compatible bedding.

• Provides a non-toxic environment by eliminating harmful chemicals commonly found in crib mattresses.
• Offers a firm side for infants and a medium-firm side for toddlers for optimum support.
• Features a waterproof surface made from organic cotton and sugarcane, safe enough to meet food contact standards.
• Lightweight design allows for easy lifting and quick sheet changes.
• Patented waterproof coating makes cleaning easy with just soap and water.

Pros

• Firm and supportive, ensuring safety for newborns.
• Organic materials used, avoiding toxic chemicals.
• Waterproof, making it easy to clean and maintain.
• No bad odors, providing a pleasant sleep environment.

Cons

• Some parents find it very firm, which might not be comfortable for all babies.
• Waterproof cover could feel plastic-like, affecting comfort for those sensitive to texture.

• Made with 100% organic cotton and certified free from harmful chemicals.
• Includes a breathable and waterproof design to prevent mold growth.
• Dual-stage support with a firm side for infants and a medium firm side for toddlers.
• GOTS, MADE SAFE, and GREENGUARD Gold certified for safety and low chemical emissions.
• Handcrafted with sustainably sourced materials and made in the USA.

Pros

• Made from organic materials, emphasizing health and safety.
• Perfectly fits Stokke Sleepi cribs, ensuring a snug and secure fit.
• Firmness is highly praised by many for providing good support and airflow.
• No toxic or plastic smells, offering peace of mind for health-conscious parents.
• Waterproof design makes it easy to clean and maintain.

Cons

• Some parents find it too firm, potentially requiring additional padding for comfort.
• Heavier weight might make mattress handling and sheet changing more cumbersome.

• Patented breathe-thru core reduces suffocation risk and overheating.
• Completely washable, maintaining a cleaner and hypoallergenic sleep space.
• Independent certification for low chemical emissions ensures safer indoor air quality.
• Two-stage design provides firm support for infants and toddlers.
• Waterproof layer safeguards against moisture and leaks.

Pros

• Breathable design keeps babies safe while they sleep.
• Waterproof and washable cover offers easy cleaning for parents.
• High-quality materials with no chemical smell provide peace of mind.
• Fits perfectly in standard cribs and toddler beds.
• Firm support suitable for both infants and toddlers.

Cons

• Some users find the cover's durability can be improved, especially after washing.
• A few parents mentioned that the mattress may not be breathable when a sheet is added.

• Made with certified organic latex, cotton, and wool for a completely non-toxic sleep surface.
• Provides firm, supportive comfort ideal for growing infants and safe spinal development.
• Uses wool as a natural flame barrier instead of chemical flame retardants.
• Breathable materials help regulate temperature and reduce overheating during sleep.
• GOTS-certified and made in a certified organic facility for verified purity and sustainability.

Pros

• Durable and long-lasting, suitable for years of use.
• Comfortably cozy and firm, providing a safe sleeping environment.

• Made with natural and organic materials to support a non-toxic sleep environment.
• Integrated food-grade waterproofing protects against leaks without harmful chemicals.
• Breathable and pressure-relieving surface promotes restful, supported sleep.
• Meets safety standards for firmness while offering gentle comfort for infants.
• Designed to support healthy sleep during a crucial stage of growth and development.

Pros

• Provides excellent comfort that helps babies and toddlers sleep better, including fewer night wake-ups.
• Non-toxic and safe materials offer peace of mind for health-conscious parents.
• Durable and holds up well under daily use by multiple children.
• Suitable for various sleeping styles, including stomach and back sleepers.
• Highly recommended for transitioning children and can be used in multiple locations like grandparents’ homes.

Cons

• Some users may find the mattress firmer than traditional options, which could require an adjustment period for certain babies.

• Enhances airflow and breathability, crucial for comfort and safety.
• Two-sided firmness supports infants and toddlers in their growth stages.
• Waterproof and easy to clean without harmful chemicals.
• Certified to non-toxic standards, providing a safe sleep environment.

Pros

• Hypoallergenic and free of harmful chemicals, offering peace of mind for health-conscious parents.
• Firm and supportive, ideal for infants with a softer side for toddlers as they grow.
• Lightweight design makes sheet changes a breeze.
• No chemical smell upon unboxing, ensuring a fresh and safe sleep environment.
• Fits well in various cribs with snug, secure edges.
• Durable and well-made, promising long-term use for growing kids.

Cons

• Some users reported mattress indentation after several months, which could concern parents focused on durability.
• May feel firmer than expected for toddlers, so it might not suit all comfort preferences.

• Passes all government flammability requirements without using flame retardants or barriers.
• The breathable mattress cover allows air to flow through, enhancing ventilation and comfort.
• Features a removable cover with a waterproof backing for easy cleaning and maintenance.
• Lightweight design makes it easy to handle compared to traditional coil mattresses.

Pros

• Perfectly fits standard mini cribs with easy-to-change sheets.
• MadeSafe and Greenguard Gold certified for health-conscious parents.
• Ideal firmness for newborns to ensure safe and comfortable sleep.
• Overlay is machine washable for hassle-free cleaning.

Cons

• Some parents find the mattress too firm for older toddlers.