Essential Waterproof Crib Mattress
Our ultra-breathable, washable & waterproof crib mattress is 4 inches thick and features a soft, eyelet removable cover with a waterproof lining on one side. Part of the Newton Essentials collection — excluded from sitewide sales and any individual promotional offers.
Category: Crib Mattresses
Our ultra-breathable, washable & waterproof crib mattress is 4 inches thick and features a soft, eyelet removable cover with a waterproof lining on one side.
4-inch Low-profile core. Designed for longevity through the toddler years.
Soft, single-layer eyelet cover with a viscose lining. Viscose is our safe approach for exceeding rigorous federal flammability standards. Fully breathable and washable.
90% air, 10% food-grade polymer and much more breathable than leading organic mattresses. Provides just the right firmness for babies and comfort for toddlers — there’s no need to flip the mattress as your baby grows.
Our mattress is independently tested and certified for low chemical emissions, exceeding the highest industry emissions safety standards to help improve indoor air quality.
Product Information
Product Details
Details
- Fully breathable, washable, and recyclable Wovenaire® core
- GREENGUARD Gold Certified
- Firm enough for your baby's musculoskeletal development & comfortable for longer sleep
- Meets all ASTM and CPSC standards
- Lead & phthalate free. Free of vinyl & PVC
Fits all Standard American cribs
- Standard Dimensions: 52" x 28" x 4" (LxWxH)
- Standard Weight: 13 lbs.
Mattress includes
- Breathe-thru outer cover - soft, single-layer eyelet cover made from cushiony spacer material with waterproof liner on one side (polyester)
- Viscose liner (sewn to outer cover) - safe alternative for exceeding rigorous federal flammability standards
- Wovenaire® core - made of safe, food-grade polymer (same material as a yogurt container!)
Mattress Pads are available for added protection and quick late-night changes
- Shop Waterproof Pads Here
Testing & Certifications
Reducing Suffocation Risk
- In a third-party CPSC accredited laboratory, tests showed that a baby gets 97% more air while breathing through a Newton Crib Mattress than on a conventional waterproof crib mattress.
GREENGUARD Gold Certified
- Newton products have been independently tested and certified by UL to meet GREENGUARD Gold standards for the lowest chemical emissions. The standards are among the most rigorous in the world to test for the lowest measurements of chemical emissions such as VOCs, and certifies that Newton products help to promote a healthier indoor air quality. With Newton, you can rest assured your baby is sleeping safely.
The Right Firmness for Baby and Toddlers
- Newton mattresses meet and exceed the Australian Firmness Standard Test through the sleep surfaces firmness test AS/NZS 8811.1:2013. This firmness test is the only global test that measures the desired firmness in a crib mattress for babies' safety and musculoskeletal development.
Babies Sleep Longer on Newton**
- In independent tests, babies sleeping on a Newton mattress slept 18 minutes longer per night than babies who did not sleep on a Newton mattress.
Care & Use
Washing the cover before first use is optional. Please review the below care and use instructions to properly care for your mattress.
https://www.youtube.com/watch?v=MKE0rr7rdcg
Washing the Cover:
• Unzip and remove from Mattress Core
• Zip Cover Closed Before Washing
• Machine Wash Cold, Alone, Use Delicate Cycle
• Tumble Dry Thoroughly On Low
• Do Not Bleach
• Replace If Damaged - Contact Customer Care For Assistance
TIP: The Essential cover is made with a Viscose layer which may develop an odor if allowed to remain damp (like a wool sweater). To refresh, add 1/2 cup baking soda to the wash.
Washing the core:
- For the really big mess or just for seasonal cleaning, the core can be washed whenever needed.
- Wash in the shower with soap & cool water or rinse outside with a hose.
- Shake excess water out of core and stand-up to dry.
- Place in well ventilated area for faster drying.
- Avoid drying in direct sunlight and do not use heating elements to speed the drying process.
Shipping & Delivery
- Ships FREE* in 2-4 business days
- Ships via FedEx
- Transit time: 3-7 days once shipped
- Free Shipping in the contiguous 48 states
- Shipping fee to HI & AK calculated at checkout based on zip code
- $50 shipping fee to Canada plus taxes (GTS/HTS calculated at checkout based on zip code)
Return & Exchanges
RETURN / EXCHANGE POLICY
- Risk-free, Easy Returns with our 100-night trial, money-back guarantee
- Easy exchanges or upgrades within 30 days of purchase
WARRANTY POLICY
• Wovenaire® Core - Limited Lifetime Warranty
• Mattress Cover and Encasement - Limited 2-year Warranty
100-Night Free Trial
Try any Newton mattress, bassinet, travel crib, crib or baby rocker for 100 nights risk-free to decide if it's right for you and your baby. If either of you aren’t happy, simply return at our expense for a full refund.
FREE SHIPPING
FREE RETURNS
- Breathe-Thru Safety: Patented Wovenaire® core allows unhindered airflow, reducing the risk of suffocation and overheating — no more sweaty backs!
- Simple to Wash: Just unzip and toss the cover in the wash, and rinse the core in the tub and shower.
- Non-Toxic, Hypoallergenic Materials: Made without harmful chemicals and GREENGUARD Gold Certified for cleaner air where baby sleeps.
- Lightweight & Practical: only X lbs, easy to lift for sheet or cover changes in middle-of-the-night moments.
- The style difference: Single-layer cover design, 4” thickness, and made for standard cribs. For ages 0-3 years.
