Newton Baby Essential Crib Mattress reviewed

The Essential is Newton's slim 4-inch crib mattress with the same washable Wovenaire core as the Original, at a lower price.

8.3/10
from $199.99
Ina Updated October 29, 2026
Newton Baby Essential Crib Mattress

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Our rating

Test result
8.3/10
Very good
Comfort 7.4
Support 8.2
Temperature 9.0
Value for money 8.2
Pros
  • Washable core at a lower price
  • Light and easy to lift
  • Same firm feel as the Original
Cons
  • Thin for older toddlers
  • Excluded from Newton's sales
  • Cover is not waterproof

Our review

In detail

Firmness

Firm 8 out of 10
Soft Medium Firm

Suitability by sleeping position

Newborns and infants
Toddlers
Parents who wash bedding often
Value seekers

The Essential is the entry ticket to Newton’s range. It uses the same Wovenaire core as the Original, but cut to 4 inches instead of 5.5, and swaps the quilted two-part cover for a single eyelet knit with a viscose lining sewn in. At 11 pounds it is also the lightest standard crib mattress Newton makes, which helps at 3 a.m. sheet changes.

What you keep is what most parents buy a Newton for. The cover zips off for the washing machine, and the core can be rinsed and air-dried. The mattress is GREENGUARD Gold certified and, according to Newton, passes the Australian firmness test that the US crib mattress standard also uses. Newton suggests it for ages 0 to 3, against 0 to 4 for the Original.

We rate the feel firm, 8 out of 10, the same as the Original. The thinner build and simpler cover cost some cushioning for an older toddler, so comfort scores lower in our test, while airflow stays near the top of the category.

The price is $199.99 for the standard size, and Newton keeps the Essential out of its sitewide sales. Check your crib height too: a 4-inch mattress sits lower than most, which is fine as long as it fits snugly with no gap at the sides, as the American Academy of Pediatrics advises.

Technical specifications

Specifications
Brand Newton Baby
Material Removable single-layer polyester eyelet cover with a sewn-in viscose lining over a 4-inch Wovenaire core of food-grade polymer fibers.
Firmness Firm (8/10)
Height 10 cm
Sleep trial 100 nights
Warranty Lifetime
Shipping Free shipping, ships in 2-4 days
Available sizes 71x132
Overall score 8.3/10

Our verdict

Conclusion
“The Essential gives you Newton's washable, breathable core for about a third less than the Original. If your child will move to a bed before age 3, it is the better buy of the two.”
Ina Editor · October 29, 2026
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★ Our recommendation

Alternative in this category

Saatva Classic

A coil-on-coil innerspring with a Euro pillow top, offered in three firmness levels and two heights, for most sleepers.

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