Give your little one the healthiest, safest, and most comfortable start with the Naturepedic Classic Organic Crib Mattress. Thoughtfully crafted in the USA with certified organic materials, this mattress provides exceptional support, true non-toxic safety, and practical features that make everyday parenting easier. It fits all standard cribs and transitions to toddler beds, giving your baby a clean, firm, and dependable sleeping surface from day one.

Key Features

• Certified Organic Cotton Fabric & Fill — GOTS-approved, breathable, and free from harsh chemicals.

• Food-Grade Waterproof Surface — Made from non-GMO sugarcane polyethylene; wipes clean instantly.

• Lightweight WaveSupport™ Core — Strong, durable, and easy to lift for quick sheet changes.

• Optional Coil System — 144/150 steel coils provide traditional, responsive support.

• Firm, Pediatrician-Recommended Feel — Meets CPSC guidelines and supports healthy infant sleep.

• Reinforced Edges — Helps keep toddlers safer when they sit, stand, or bounce near the sides.

• Seamless Heat-Sealed Design — Prevents liquids from seeping inside the mattress.

• No Harmful Chemicals — Free from flame retardants, polyurethane foam, vinyl/PVC, phthalates, biocides, and toxins.

• 2-Stage Dual Firmness Option — Infant-firm on one side, toddler-ready on the other.

• Proudly Made in the USA — With domestic and imported components.

Product Specs

Dimensions: 27 1/4" × 51 5/8" × 6" (fits standard full-size cribs)

Weight:

• Lightweight (MC24) - 10lbs

• Lightweight/2-Stage (MC34) - 11lbs

• Innerspring 144 Coil/2-Stage - 19lbs 

Construction:

• Organic cotton fabric & fill

• Food-grade sugarcane-based waterproofing

• WaveSupport™ lightweight core or 144/150 coil innerspring

• Heat-sealed seamless edges

Waterproof:

• Yes - Fully waterproof surface and waterproof seams

• Wipe-clean, food-contact-grade coating

Safety & Certifications:

• GOTS Certified

• GREENGUARD Gold Certified

• Formaldehyde-free

• NO flame retardants, NO polyurethane foam, NO vinyl/PVC, NO phthalates

• Certified organic manufacturing

• Fit: Sung fit designed to meet CPSC crib safety guidelines

• Made in the U.S.A.

Benefits For Your Baby

• Cleaner, Safer Sleep Surface: Organic cotton and non-toxic materials create a pure sleep space without chemical smells or synthetic foam fumes.

• Healthy, Firm Support: The firm surface supports baby’s spine and follows pediatric recommendations for safer infant sleep.

• Easy to Keep Clean: The food-grade waterproof cover wipes clean instantly, making middle-of-the-night messes less stressful.

• Breathable & Non-Toxic: No vinyl, phthalates, flame retardants, or polyurethane foam — just safer, natural materials you can trust.

• Lightweight for Easy Handling: The lightweight core makes lifting the mattress simple, even postpartum or during quick sheet changes.

• Grows With Your Child: The optional 2-stage design gives you one firm infant side and a medium-firm toddler side, extending its lifespan.

• Durability That Parents Appreciate: Whether baby wiggles or toddler jumps, the mattress keeps its structure and supportive feel.

• Seamless Waterproof Edges: Prevent leaks from reaching the inside — reducing risks of mold, odors, and bacteria.

• Gentle on Sensitive Skin: The organic cotton surface feels soft and natural, ideal for babies prone to irritation or allergies.

• A Choice You Can Feel Proud Of: Made with safer, sustainably sourced materials that are better for your baby and the environment.

Warranty

Lifetime limited warranty

Naturepedic stands behind this crib mattress with a comprehensive Lifetime Limited Warranty, reflecting their dedication to durability and infant safety standards. We recommend registering your Naturepedic mattress promptly to ensure you receive important product updates and safety notifications. Registration also establishes your ownership record, which streamlines any future warranty service needs. The registration process is straightforward and can be completed through Naturepedic's official website in just a few minutes.

Naturepedic's Product Registration

To clean your waterproof crib mattress, simply wipe the surface with a damp cloth. You can use a mild cleanser on the soiled surface or some hydrogen peroxide (3%) or rubbing alcohol to sanitize. All breathable models have removable machine washable covers, and the waterproof surface underneath can be cleaned per the previous waterproof instructions. 

Crib mattresses with quilted surfaces are not waterproof and are spot clean only. For these models, we recommend using an organic waterproof protector pad to prevent fluids from seeping into the mattress.

Product Care