Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress

The Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress weighs 7 lb and is 5 in thick, per Safety 1st. A light fiber core mattress with an ultra firm infant side and a padded toddler side.

  • 5 inThickness
  • 7 lbWeight
  • FiberCore
  • Two-stageSides

All two-stage crib mattresses

How the Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress stacks up

Against the 82 two-stage crib mattresses we track. The shaded band is where the middle half of them fall; the dot is this one.

Weight7 lb14th lightest of 69

Below the typical range for two-stage crib mattresses (7.5 lb to 14 lb).

This one
3.5 lbmiddle 10.6 lb36 lb
Thickness5 in

Within the typical range for two-stage crib mattresses (5 in to 6 in).

This one
4 inmiddle 5.5 in6 in

What sets the Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress apart

Measured against the 82 two-stage crib mattresses we compare, from each maker's published specs.

  • 14th lightestof the 69 two-stage crib mattresses with it published: 7 lb

Next to its closest matches

Fit check

Size, per the maker52 × 27.5 × 5 in
SidesTwo: a firmer infant side and a toddler side, per the maker

Crib types on Cribpicks that take a full-size crib mattress:

Listed features

  • Reversible two-stage design
  • Light at 7 lb
  • 10 year warranty

Worth checking

  • Cover is non-removable and wipe clean only

Where to buy the Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler 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

Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress
TypeTwo-stage crib mattress
Size52 × 27.5 × 5 in
Thickness5 in
Weight7 lb
CoreFiber: thermo-bonded polyester
Two-stageYes, infant and toddler sides
Firm for infantsYes, per the maker
Washable coverNo
CertificationsGREENGUARD Gold
Warranty10 years, limited

Compare the Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress with

How each closest rival differs from the Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress, from the makers' specs.

Ask the meadow

Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress: questions answered

From Safety 1st's published specs, last checked 2026-11-02.

Will the Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress fit my crib?

The maker lists it at 52 × 27.5 × 5 in, a full-size crib mattress. Check that the mattress size matches what your crib's maker specifies. 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.

How does a two-stage mattress like the Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler 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 Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress made of?

Thermo-bonded polyester. The maker lists GREENGUARD Gold. It weighs 7 lb, which matters when you change sheets.

Is the Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress waterproof or washable?

The cover is not removable for washing.

What's the difference between the Safety 1st Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress and the Graco Essentials 6-Inch Dual-Sided Crib & Toddler Mattress?

By the maker specs, the Grow With Me 5" Dual Sided 2-in-1 Antimicrobial Crib & Toddler Mattress is lighter (7 vs 7.5 lb). See them side by side.

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

More two-stage 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.