SEALY BABY Flex Cool 2 Stage Crib Mattress and Toddler Bed
SEALY BABY

SEALY BABY Flex Cool 2 Stage Crib Mattress and Toddler Bed

Mattress, Breathable Hybrid Coil Design, Waterproof Cotton Surface, GREENGUARD GOLD Certified, Standard 52x28…

$129.97$129.9904.7(2,695 reviews)
Mubboo Score B
Buy on Amazon $129.97

Price as of 2026-06-02. Check Amazon for the current price.

Quick Decision

Mubboo Score
B
Best For
Buyers who prioritize quality over price in Crib Mattresses
Skip If
You're on a tight budget
Reviews
2,695+ · reliable

Is This Right For You?

✅ Great for
  • Buyers who prioritize quality over price in Crib Mattresses
⚠️ Think twice if
  • You're on a tight budget — $19 above the category average of $111
  • Graco Premium Crib & Toddler Mattress offers a better rating (4.8/5) at a similar or lower price ($100)
💡 Consider instead
  • Pamo babe Compact Pack and Play — 58% cheaper at $55 (Score A)
  • Newton Baby Crib Mattress and Toddler Bed — higher rated at 4.9/5 ($300)

📊 Based on data analysis of 53 products in this category.

Mubboo Score: B

Quality9.4/10
based on 4.7/5 customer rating
Popularity7.3/10
2,695 reviews, top 34% in Crib Mattresses
Value2.8/10
priced below 28% of Crib Mattresses

How It Compares

This Product
SEALY BABY Flex Cool 2 Stage Crib Mattress and Toddler Bed
Most Popular
Graco Premium Crib & Toddler Mattress
Best Rated
Newton Baby Crib Mattress and Toddler Bed
Best Value
Pamo babe Compact Pack and Play
Price$129.97$99.97$299.99$54.99
Rating4.7/54.8/54.9/54.6/5
Reviews2,69550,3833,8136,293
Mubboo ScoreBABA

Expert Picks in Crib Mattresses

consumerreports
  • Avocado Organic Crib Mattress — safety and sustainability
  • My Green Mattress Emily Organic Crib Mattress — safety and sustainability
  • Naturepedic Classic Organic Cotton Crib Mattress - Lightweight 2-Stage — safety and sustainability

Category recommendations from independent expert publications. Source links in References.

Related Video Reviews

Key Features

  • COOL, BREATHABLE SLEEP SURFACE: Natural cotton cover with airy channels helps this crib mattress circulate air around baby’s body for a cooler, more comfortable sleep environment, …
  • TWO-STAGE GROW-WITH-ME SUPPORT: Versatile 2-stage dual sided crib mattress design features a firmer infant side that helps support newborns during early development and a more comf…
  • HEALTHIER LOW-EMISSION SLEEP SPACE: GREENGUARD GOLD Certified for low chemical emissions, this non toxic crib mattress supports a healthier indoor environment for baby’s nursery, h…
  • LONG-LASTING POSTURE-SMART SUPPORT: Durable American steel coil support system in this full size crib mattress gently flexes to align with baby’s body for stable posture support, w…
  • TRUSTED USA-CRAFTED DURABILITY: Proudly made in the USA in a single specialized facility, this Sealy baby crib mattress is engineered by an expert crib mattress team for consistent…

Source: product listing on Amazon.

About SEALY BABY

  • 15 products in our database
  • Average rating: 4.7/5 across all products
  • Price range: $79.99$199.89
  • Categories: Crib Mattresses

Other Crib Mattresses

Bottom Line

SEALY BABY Flex Cool 2 Stage Crib Mattress and Toddler Bed earns Mubboo Score B. Priced at $130 — a premium option, above the category average of $111. Rated 4.7/5 from 2,695+ reviews. Strong buy if: buyers who prioritize quality over price in crib mattresses. Skip if: you're on a tight budget — Graco Premium Crib & Toddler Mattress (Score A, $100) may fit better.

Buy on Amazon $129.97Last verified: 2026-06-02

Frequently Asked Questions

Is the SEALY BABY Flex Cool 2 Stage Crib Mattress and Toddler Bed worth buying in 2026?

It earns a Mubboo Score of B, with a 4.7/5 rating from 2,695 reviews — better than 64% of Crib Mattresses we track.

How much does the SEALY BABY Flex Cool 2 Stage Crib Mattress and Toddler Bed cost?

It is currently $129.97 — premium-tier pricing for Crib Mattresses.

How does the Flex Cool 2 Stage Crib Mattress and Toddler Bed compare to other Crib Mattresses?

The category's most-reviewed alternative is the Graco Premium Crib & Toddler Mattress (4.8/5, 50,383 reviews, $99.97). The Flex Cool 2 Stage Crib Mattress and Toddler Bed carries a Mubboo Score of B vs A.

Sources & References

Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-02) and may change.