Sealy Baby Posturepedic Evolution 2-Stage Crib Mattress vs Sealy Posture Haven 2-Stage Crib Mattress

The Posture Haven 2-Stage (EM444) is 1.3 lb lighter. The Posture Haven 2-Stage (EM444) lists for $20 less.

Only the differences are shown.

Sealy Baby (Kolcraft) Posturepedic Evolution 2-Stage (EM612)Sealy Baby (Kolcraft) Posture Haven 2-Stage (EM444)
TypeTwo-stage crib mattressTwo-stage crib mattress
List price$129.99$109.99Lowest price
Size51.6 × 27.3 × 5.8 in51.6 × 27.3 × 5.5 in
Thickness5.8 in5.5 in
Weight14.7 lb13.4 lbLightest
CoreInnerspring: 204 steel coils, steel support frame, 10 EverEdge guards, ultra firm ortho-suInnerspring: 182 posture supportive coils
Coils204182
Two-stageYes, infant and toddler sidesYes, infant and toddler sides
Firm for infantsYes, per the makerYes, per the maker
WaterproofYesYes
Washable coverNot listedNo
Breathable designYes, per the makerNot listed
CertificationsGREENGUARD GoldGREENGUARD Gold
WarrantyNot listedLifetime, workmanship and materials
Made inCoils engineered in USA; final assemblyUSA (US and imported parts)

Sealy Baby Posturepedic Evolution 2-Stage Crib Mattress

A 204-coil two-stage mattress with a firm infant side, a softer toddler side with extra head and foot support, a cotton-type cover and a waterproof barrier.

  • 204 coils
  • Firm infant side
  • Waterproof barrier
  • 14.7 lb

Sealy Posture Haven 2-Stage Crib Mattress

A 182-coil two-stage mattress with a firmer infant side, a softer flip side for toddlers and a wipe-clean waterproof cover.

  • 182 coils
  • Lifetime warranty
  • Low price for a coil mattress
  • 13.4 lb
  • Wipe clean only
Ask the meadow

Posturepedic Evolution 2-Stage (EM612) or Posture Haven 2-Stage (EM444)?

Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

Is the Posture Haven 2-Stage (EM444) cheaper than the Posturepedic Evolution 2-Stage (EM612)?

Yes. $109.99 versus $129.99 list price.

Which is lighter?

The Sealy Posture Haven 2-Stage Crib Mattress at 13.4 lb versus 14.7 lb, per the makers.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.