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Waterproof Crib Mattress

Waterproof Crib Mattress

4.9(2,207 ratings)

Best price now

$332.49at BabylistChecked 1 h ago

Compared across 8 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $332.49 at Babylist (checked Nov 15, 2026).
  • Checked at 8 stores.

    • Our take on the Waterproof Crib Mattress

    This is a dual-sided crib mattress with a waterproof lining on the toddler side and a breathable, quilted removable cover. At 5.5 inches thick, it sits in the standard crib mattress range, thinner than many 6-inch foam and spring models but with the washable cover and waterproof layer that most basic mattresses lack. It suits parents who want one mattress that carries a baby through the toddler years and can be wiped or washed after accidents. Buyers rate it very highly, and the removable cover is the feature they mention most.

    Best forParents buying one mattress for baby through toddlerHouseholds dealing with spit-up and night accidentsShoppers who want a washable cover, not just a wipe-clean surfaceStandard full-size crib and toddler bed setups
    Pros
    • Waterproof lining on the toddler side protects the core
    • Quilted cover is removable and washable
    • Breathable construction on the infant side
    • 5.5-inch thickness fits standard crib frames
    • Very high owner rating across more than 2,000 reviews
    Cons
    • Thinner than many 6-inch foam mattresses
    • Waterproof layer is on one side only
    • Cover must go back on correctly to keep the fit snug
    • No mention of a firmness rating or certification details

    Waterproof Crib Mattress prices at every store

    • BabylistNew

      In stock

      $332.49Free shippingChecked 1 h ago
      Visit Babylist
    • NewtonNew

      In stock

      $332.50Free shippingChecked 1 h ago
      Visit Newton
    • BabylettoNew

      In stock

      $332.50Free shippingChecked 1 h ago
      Visit Babyletto
    • Crate & KidsNew

      In stock

      $349.99+ $35.00 shippingChecked 1 h ago
      Visit Crate & Kids
    • ZolaNew

      Availability unknown

      $349.99Checked 1 h ago
      Visit Zola
    • AshleyNew

      Availability unknown

      $349.99Checked 1 h ago
      Visit Ashley
    • eBayNew

      Availability unknownSold by haniretailstore

      $542.99Checked 1 h ago
      Visit eBay
    • GoodBuy GearNew

      Out of stock

      $239.99Checked 1 h ago
      Visit GoodBuy Gear

    Also available at

    • Newton BabyCheck price at Newton Baby

    Store links may earn us a commission.

    Waterproof Crib Mattress price history

    Lowest price we've seen: $239.99 on Nov 15 at GoodBuy Gear. Tracked across 8 stores since Nov 15.

    What reviewers say

    • 4.9 / 52,207 ratings

    Owners rate it 4.9 out of 5 across more than 2,000 ratings, with the washable cover and waterproof toddler side drawing the most praise. Complaints are few and tend to concern thickness and cover fit.

    What people mention
    • WaterproofingPraisedOwners say the toddler-side lining keeps accidents from reaching the core.
    • Washable coverPraisedReviewers value being able to remove and wash the quilted cover rather than just wipe it.
    • ThicknessMixedSome owners find the 5.5-inch build thinner than they expected, though most say it fits cribs well.
    • Cover fitCriticisedA few reviewers say the cover is fiddly to get back on snugly after washing.

    About the Waterproof Crib Mattress

    This crib mattress is 5.5 inches thick. It has a soft, quilted cover that is removable and washable.

    The toddler side has a waterproof lining. The mattress is ultra-breathable.

    Thickness
    5.5 inches
    Cover
    Soft, quilted, removable
    Waterproofing
    Waterproof lining on the toddler side
    Breathability
    Ultra-breathable
    Care
    Washable

    Questions and answers

    Is the whole mattress waterproof or just one side?
    The waterproof lining is on the toddler side. The infant side is built for breathability, so use a waterproof pad there if you want full protection.
    Can the cover be machine washed?
    Yes. The quilted cover is removable and washable. Follow the care label and let it dry fully before putting it back on.
    Will it fit a standard crib?
    It is a standard full-size crib mattress at 5.5 inches thick, so it fits standard crib and toddler bed frames. Check your crib's mattress dimensions before buying.
    How does it compare with a 6-inch foam mattress?
    It is half an inch thinner than many 6-inch foam models, but it adds a removable washable cover and a waterproof toddler side that basic foam mattresses usually lack.
    Do I need a separate mattress pad?
    Not on the toddler side, since the lining is waterproof. On the infant side, a pad adds protection and makes middle-of-the-night changes quicker.
    Where is the Waterproof Crib Mattress cheapest?
    At Babylist, for $332.49, as of our latest check.
    What do buyers say about the Waterproof Crib Mattress?
    Rated 4.9 out of 5 from 2,207 ratings.
    Where can I buy the Waterproof Crib Mattress?
    8 stores we checked sell it, including Babylist, Newton, GoodBuy Gear, Babyletto, Crate & Kids.

    Stores we've priced the Waterproof Crib Mattress at

    • Ashley deals and prices
    • Crate & Barrel deals and prices
    • Zola deals and prices

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