Sealy Antibacterial Mini Crib Mattress vs Serta SleepTrue 4-Inch Mini Crib Mattress

The ED703 is 0.3 lb lighter. The ED703 lists for $18 less.

Only the differences are shown.

Sealy (made by Kolcraft) ED703Serta (Delta Children) SleepTrue 4 Inch Mini
TypeMini or portable crib mattressMini or portable crib mattress
List price$44.99Lowest price$62.99
Size38 × 24 × 2 in38 × 24 × 4 in
Thickness2 in4 in
Made forPopular mini cribs measuring 38 x 24 inMost mini cribs and portable cribs; maker says NOT designed for standard cribs or Pack 'n Plays
Weight3.6 lbLightest3.9 lb
CoreFiber: hypoallergenic core with airflow pockets (per the maker)Fiber: hypoallergenic fiber core from recycled bottles (per the maker)
WaterproofYesYes
Washable coverNoNo
CertificationsGREENGUARD GoldGREENGUARD Gold
Warranty1 year limited1 year limited
Made inUSAUSA (Wisconsin)

Sealy Antibacterial Mini Crib Mattress

A slim 2 in mini crib mattress with a waterproof, wipe-clean antibacterial cover and an airflow-pocket fiber core.

  • Waterproof wipe-clean surface
  • Light at 3.6 lb
  • Low price
  • Only 2 in thick
  • Cover is wipe-clean, not removable

Serta SleepTrue 4-Inch Mini Crib Mattress

A 4 in fiber-core mattress with a waterproof vinyl cover for mini and portable cribs.

  • Waterproof vinyl cover
  • Light at 3.9 lb
  • Made in the USA
  • Vinyl cover is wipe-clean only
Ask the meadow

ED703 or SleepTrue 4 Inch Mini?

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

Is the ED703 cheaper than the SleepTrue 4 Inch Mini?

Yes. $44.99 versus $62.99 list price.

Which is lighter?

The Sealy Antibacterial Mini Crib Mattress at 3.6 lb versus 3.9 lb, per the makers.

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