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Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress

The Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress weighs 3 lb, is 3 in thick, and is 38 in long, per Dream On Me. A two-sided 3 in fiber mattress for 24 x 38 in mini cribs with an extra firm infant side and a softer toddler side.

  • $39List price
  • 3 inThickness
  • 3 lbWeight
  • FiberCore
See it on Dream On Me's site

All mini and portable crib mattresses

How the Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress stacks up

Against the 34 mini and portable crib mattresses we track. The shaded band is where the middle half of them fall; the dot is this one.

Length38 in

Within the typical range for mini and portable crib mattresses (37.5 in to 38 in).

This one
30.1 inmiddle 38 in38 in
Width24 in

The same as most mini and portable crib mattresses (24 in).

This one
23.2 inmiddle 24 in28 in
Weight3 lb9th lightest of 29

Within the typical range for mini and portable crib mattresses (2.8 lb to 8 lb).

This one
1.6 lbmiddle 3.9 lb14 lb
Thickness3 in

Within the typical range for mini and portable crib mattresses (3 in to 4 in).

This one
2 inmiddle 3 in5 in
Price$397th lowest price of 34

Below the typical range for mini and portable crib mattresses ($39.99 to $119).

This one
$29.99middle $59.99$299

What sets the Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress apart

Measured against the 34 mini and portable crib mattresses we compare, from each maker's published specs.

  • Weight: 3 lbin the middle half of the 29 mini and portable crib mattresses that publish it (2.8 lb to 8 lb)

Next to its closest matches

Fit check

Size, per the maker38 × 24 × 3 in
Fits, per the makerStandard 24 x 38 in portable and mini cribs; maker says not designed for standard cribs or pack 'n plays
SidesTwo: a firmer infant side and a toddler side, per the maker

Listed features

  • Firm infant side and cushioned toddler side
  • Low price
  • Light at 3 lb

Worth checking

  • Vinyl cover is wipe-clean
  • Not for standard cribs or pack 'n plays
  • Warranty unit not specified

Where to buy the Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress

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good to know
  • Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
  • Safe sleep: see the AAP's guide to safe sleep and NICHD Safe to Sleep. Check the label and the maker's instructions, and ask your pediatrician about your child.

Full specs

Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress
TypeMini or portable crib mattress
List price$39
Size38 × 24 × 3 in
Thickness3 in
Made forStandard 24 x 38 in portable and mini cribs; maker says not designed for standard cribs or pack 'n plays
Weight3 lb
CoreFiber: extra firm eco-fiber infant side, comfort layer toddler side
Two-stageYes, infant and toddler sides
Firm for infantsYes, per the maker
WaterproofYes
CertificationsGREENGUARD Gold
Warranty10 limited (unit not specified)
Made inUSA (U.S. and imported parts)

Compare the Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress with

How each closest rival differs from the Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress, from the makers' specs.

Ask the meadow

Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress: questions answered

From Dream On Me's published specs, last checked 2026-11-02.

What does the Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress fit?

The maker lists it at 38 × 24 × 3 in. Per the maker: Standard 24 x 38 in portable and mini cribs; maker says not designed for standard cribs or pack 'n plays. Mini crib sizes vary by brand, so check your crib's manual for the exact mattress size it takes.

How does a two-stage mattress like the Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress work?

One side is firmer for infants and the other is softer for toddlers. Follow the maker's instructions on when to switch sides. Safe sleep: see the AAP's guide to safe sleep and NICHD Safe to Sleep. Check the label and the maker's instructions, and ask your pediatrician about your child.

What is the Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress made of?

Extra firm eco-fiber infant side, comfort layer toddler side. The maker lists GREENGUARD Gold. It weighs 3 lb, which matters when you change sheets.

Is the Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress waterproof or washable?

The maker says it has a waterproof surface or cover.

What's the difference between the Dream On Me Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress and the Dream On Me Snuggles Breathable Extra Firm Fiber Portable Crib Mattress?

By the maker specs, the Butterfly 3" Two-Sided Fiber Portable Mini Crib Mattress lists for $0.99 less, the Snuggles Breathable Extra Firm Fiber Portable Crib Mattress is lighter (2.5 vs 3 lb). See them side by side.

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

More mini and portable crib mattresses

Where these specs come from

Last checked 2026-11-02. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.