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Sealy Baby 2-Cool — Review & Specs | Pricepect | Pricepect

Home Crib MattressesSealy Baby 2-Cool

Sealy Baby 2-Cool — image 1

Sealy Baby

Sealy Baby 2-Cool

Expert Review Analysis

The Sealy Baby EM817-KJO1 is a lightweight, foam‑only 2‑stage crib mattress featuring a firmer soy‑enhanced foam side for infants and a softer cooling‑gel foam side for toddlers, with a waterproof breathable cover and CertiPUR‑US certification.

✓ Best for: Parents who want a lightweight, dual‑stage foam crib mattress for standard US cribs or toddler beds, need easy setup and waterproof protection, and prefer a breathable, cooling surface for warmer climates.✗ Not ideal for: Families seeking a mattress with innerspring support for extra durability, those who need a clearly defined warranty term, or users who cannot wait 48 hours for full expansion after unboxing.

Pros

✓Dual-stage design provides firmer infant side and softer toddler side for appropriate spinal support across growth stages.
✓Cool‑Tex waterproof, stain‑resistant, breathable knit cover simplifies cleaning and protects mattress from liquids.
✓Lightweight construction under 8 lb makes handling, setup, and shipping easy for parents.

Price History

Current

$118.70

Average

$114.47

Lowest

$81.41

Highest

$127.99

Price trend (90d):0.0%

Best Seller Rank History

Now#138Best#125Worst#248 +89

Lower = better sales rank

Rating Trend

Rating4.7/ 5Reviews440+6 reviews

Specifications

Design

Height5.5 in mm

Weight6.01 lbs g

Length52.0 in mm

Width28.0 in mm

Features

BreathableYes

2-StageYes

HybridNo

Foam TypeSoy‑enhanced cool gel memory foam

Cover MaterialCool‑Tex waterproof & stain‑resistant fabric

General

BrandSealy Baby

CertificationsGREENGUARD GOLD, CertiPUR-US

Country of OriginUSA

Release Date2019-06-20

ModelEM817-KJO1

Core

Foam TypeHigh‑density soy‑enhanced foam with cooling gel top layer

Cover

MaterialCool‑Tex waterproof, stain‑resistant, breathable knit fabric

Certification

Safety CertificationsCertiPUR‑US certified, ASTM crib mattress standard compliant

Manufacturing

Country of OriginMade in USA with imported parts

Setup

Expansion TimeAllows 48 hours for full expansion after unboxing

Dimensions & Weight

Height5.5 inches

Width28.0 inches

Depth52.0 inches

Weight6.01 pounds

Research Sources

abnd-frnt.herokuapp.com

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4.7

(440 reviews)

$118.70$179.9934% off

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EM817-KJO1WhiteCrib Na.

Crib Mattresses

✓CertiPUR‑US certification ensures low emissions and safe, hypoallergenic foam materials.

✓Rolls flat from compact box and expands within 48 hours for convenient delivery and storage.

Cons

✗Reported dimension variations (4.5 vs 5.5 inches thickness) may cause fit inconsistencies in some cribs.
✗Warranty information is unclear, listed as both 7‑year and lifetime in different sources.
✗Foam‑only core lacks innerspring support, which may affect long‑term durability compared to hybrid models.
✗Expansion time of up to 48 hours required before mattress reaches full firmness.
✗Slightly thinner profile (4.5‑5.5 inches) may provide less cushioning than thicker competitor mattresses.

Common Complaints

Fit inconsistencies due to varying thickness measurements, confusion over whether the warranty is 7 years or lifetime, and the need to allow up to two days for the mattress to fully expand.

How It Compares

vs. Sealy Butterfly Breathable

Advantages

✓Rolls flat for easy shipping and storage, similar to EM817‑KJO1.
✓Provides a clear 7‑year warranty that eliminates warranty‑term confusion.
✓Matches standard crib dimensions and weight for straightforward fit.

Disadvantages

✗Lacks the cooling‑gel foam layer, so temperature regulation is not as advanced.
✗Does not include a waterproof cover, requiring an additional mattress protector.
✗Offers only a single firmness level, missing the dual‑stage versatility of EM817‑KJO1.

Choose Butterfly Breathable if you prefer a simple foam mattress with a clear warranty and don’t need dual‑stage cooling features.

vs. Sealy Serene Duo‑Sleek

Advantages

✓Antibacterial treatment adds extra hygiene protection for infants and toddlers.
✓Thicker 5.75‑inch profile offers more cushioning than the EM817‑KJO1.
✓Weight remains under 8 lb, preserving easy handling despite added thickness.

Disadvantages

✗Heavier than EM817‑KJO1, making moving and setup more cumbersome.
✗No cooling‑gel foam layer, which may cause heat retention in warm environments.
✗Warranty details are not clearly specified, creating potential uncertainty.

Pick Serene Duo‑Sleek if you value antibacterial properties and extra thickness over dual‑stage cooling.

vs. Sealy Cozy Cool Hybrid

Advantages

✓Hybrid design with innerspring coil provides firmer long‑term support for growing toddlers.
✓Thicker construction may be more durable and supportive over time.
✓Cooling‑gel foam layer helps maintain a comfortable temperature similar to EM817‑KJO1.

Disadvantages

✗Higher weight and bulk make setup more difficult compared to the lightweight EM817‑KJO1.
✗Higher price point due to hybrid components, increasing overall cost.
✗Dimensions are not specified, which could lead to fit issues with standard cribs.

Opt for Cozy Cool Hybrid if you need a sturdier, coil‑based mattress and are willing to handle extra weight and cost.