Does it fit a standard mini crib?

Yes. It measures 37 x 24 x 4.5 inches, the standard mini crib size. It will not fit a full-size crib.

Is the cover waterproof?

Yes. The cover is waterproof and tear-resistant, so spit-up and leaks wipe clean. It is not removable for machine washing.

Is it safe for a newborn?

It is GREENGUARD Gold certified and has a firm, flat fiberfill surface, which is what infants need. Use a tight-fitting sheet and keep the crib free of loose bedding.

How does it compare with a foam mini crib mattress?

It is lighter and cheaper, but foam is denser and usually holds its shape longer. Choose this one if easy sheet changes matter most.

The best new price was $89 at Walmart as of November 8, 2026, near the low end of its recent range. Mini crib mattresses often drop during baby events and holiday sales.

Where can I buy the DaVinci Complete Slumber Waterproof Mini Crib Mattress?

3 stores we checked sell it, including Walmart, Kohl's, Target.

DaVinci Complete Slumber Waterproof Mini Crib Mattress

Best price now

$89.00at WalmartVerified

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit Walmart

DaVinci Complete Slumber Waterproof Mini Crib Mattress

Best price now

$89.00at WalmartVerified

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit Walmart

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Our take on the DaVinci Complete Slumber Waterproof Mini Crib Mattress

The DaVinci Complete Slumber is a 37 x 24 x 4.5 inch mini crib mattress with a high-density fiberfill core and a waterproof, tear-resistant cover. It weighs about 4 lb, which makes sheet changes easy, and it is GREENGUARD Gold certified for low emissions. At $89 at Walmart as of November 8, 2026, it sits at the low end of its recent range, with three stores listing it new.

Best forParents of a baby in a mini cribNurseries that need a spare or travel mattressBuyers who want a light mattress for quick sheet changesHouseholds wanting a low-emission, waterproof option

Pros

Very light at about 4 lb, so lifting it for sheet changes is easy
Waterproof cover wipes clean and resists tears
GREENGUARD Gold certified for low chemical emissions
Firm fiberfill surface suited to infants
Fits standard 37 x 24 inch mini cribs

Cons

Fiberfill core is not as dense or durable as foam or innerspring
Only 4.5 inches thick, so it offers little cushioning for older toddlers
Mini size only; it will not fit full-size cribs
Fewer than 40 ratings, so the review base is thin

DaVinci Complete Slumber Waterproof Mini Crib Mattress prices at every store

WalmartNew
In stock
$89.00Free shippingVerified
Visit Walmart
Kohl'sNew
In stock
$89.00Free shippingVerified
Visit Kohl's
TargetNew
In stock
$89.99Free shippingVerified
Visit Target

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DaVinci Complete Slumber Waterproof Mini Crib Mattress price history

Lowest price we've seen: $89.00 on Nov 8 at Walmart. Tracked across 3 stores since Nov 8.

What reviewers say

4.3 / 539 ratings

Rated 4.3 out of 5 from 39 ratings. Owners mostly like how light and easy to clean it is, and several mention the firm surface and waterproof cover. The main complaints are about thin padding and the fiberfill core softening over time.

What people mention

WeightPraisedOwners say the roughly 4 lb weight makes changing sheets and moving the mattress simple.
Waterproof coverPraisedSpills and leaks wipe off the cover instead of soaking into the core.
FirmnessMixedParents call it firm enough for a newborn but some find it too thin for older babies.
DurabilityCriticisedA few owners report the fiberfill softening or flattening after months of use.
NoiseCriticisedThe waterproof cover crinkles when the baby shifts, which some parents notice at night.

About the DaVinci Complete Slumber Waterproof Mini Crib Mattress

The DaVinci Complete Slumber Mini Crib Mattress is designed with a high-density fiberfill for an extra firm sleeping surface that is GREENGUARD Gold certified and 100% non-toxic, so your baby can sleep safely and comfortably. Parents can easily change crib sheets with this ultra-lightweight mattress that weighs only 3.75 lbs. This mattress features a waterproof, tear-resistant cover that will stay new through years of use.

Specifications

Width ("): 24.0Source
Third-party Certifications: UL ListedSource
Color: WhiteSource
Height ("): 4.5Source
Weight (lb)

Questions and answers

Does it fit a standard mini crib?: Yes. It measures 37 x 24 x 4.5 inches, the standard mini crib size. It will not fit a full-size crib.
Is the cover waterproof?: Yes. The cover is waterproof and tear-resistant, so spit-up and leaks wipe clean. It is not removable for machine washing.
Is it safe for a newborn?: It is GREENGUARD Gold certified and has a firm, flat fiberfill surface, which is what infants need. Use a tight-fitting sheet and keep the crib free of loose bedding.
How does it compare with a foam mini crib mattress?: It is lighter and cheaper, but foam is denser and usually holds its shape longer. Choose this one if easy sheet changes matter most.
When is it cheapest?: The best new price was $89 at Walmart as of November 8, 2026, near the low end of its recent range. Mini crib mattresses often drop during baby events and holiday sales.
Where is the DaVinci Complete Slumber Waterproof Mini Crib Mattress cheapest?: At Walmart, for $89.00, as of our latest check.
What do buyers say about the DaVinci Complete Slumber Waterproof Mini Crib Mattress?: Rated 4.3 out of 5 from 39 ratings.
Where can I buy the DaVinci Complete Slumber Waterproof Mini Crib Mattress?: 3 stores we checked sell it, including Walmart, Kohl's, Target.