Carter's by DaVinci Colby 4-in-1 Convertible Crib with Trundle Drawer

The Carter's by DaVinci Colby 4-in-1 Convertible Crib with Trundle Drawer converts through 4 stages and weighs 60 lb, per Carter's by DaVinci. A 4-in-1 crib with a built-in trundle drawer under the mattress for linens.

  • $249List price
  • 4-in-1Stages
  • 4Mattress heights
  • 60 lbWeight

All convertible cribs

How the Colby 4-in-1 Convertible Crib with Trundle Drawer stacks up

Against the 216 convertible cribs we track. The shaded band is where the middle half of them fall; the dot is this one.

Stages4-in-186th most stages of 212

Within the typical range for convertible cribs (4-in-1 to 5-in-1).

This one
2-in-1middle 4-in-19-in-1
Weight60 lb121st lightest of 193

Within the typical range for convertible cribs (45.4 lb to 70.8 lb).

This one
28.2 lbmiddle 54 lb181 lb
Price$24960th lowest price of 204

Within the typical range for convertible cribs ($219.99 to $549).

This one
$99middle $299.99$1,999

What sets the Colby 4-in-1 Convertible Crib with Trundle Drawer apart

Measured against the 216 convertible cribs we compare, from each maker's published specs.

  • Weight: 60 lbin the middle half of the 193 convertible cribs that publish it (45.4 lb to 70.8 lb)

Next to its closest matches

Mattress that fits

The maker says: Maker names no crib mattress size; interior 52 x 28 in.

Mattress in the box: no, sold separately.

It takes a full-size crib mattress. Cribpicks lists 42 single-sided mattresses and 82 two-stage mattresses.

Stage by stage

The maker calls it a 4-in-1; the kits are sold separately.

SetupKit on Cribpicks for this crib
Crib–
Toddler bedToddler Bed Conversion Kit (M11999) ($89)
Daybed–
Full-size bedTwin/Full-Size Bed Conversion Kit (M5789) ($129)

Kits, per the maker: Toddler kit M11999 and Twin/Full-Size Kit M5789, sold separately.

Listed features

  • Trundle drawer for sheets
  • Four stages

Worth checking

  • Kits not included

Where to buy the Colby 4-in-1 Convertible Crib with Trundle Drawer

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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

Carter's by DaVinci Colby 4-in-1 Convertible Crib with Trundle Drawer
TypeConvertible crib
List price$249
Stages4-in-1
Converts toToddler bed, Daybed, Full-size bed
Conversion kitToddler kit M11999 and Twin/Full-Size Kit M5789, sold separately
Mattress it takesMaker names no crib mattress size; interior 52 x 28 in
Mattress includedNo
Mattress heights4
Size55.8 × 29.8 × 35.5 in
Weight60 lb
FoldsNo
WheelsNo
StorageTrundle drawer
MaterialSolid New Zealand pine and TSCA-compliant engineered wood
Finishes4
Federal crib standardMaker says it meets it
AssemblyDescribed as easy to assemble, manual linked
Made inTaiwan

Compare the Colby 4-in-1 Convertible Crib with Trundle Drawer with

How each closest rival differs from the Colby 4-in-1 Convertible Crib with Trundle Drawer, from the makers' specs.

Ask the meadow

Colby 4-in-1 Convertible Crib with Trundle Drawer: questions answered

From Carter's by DaVinci's published specs, last checked 2026-11-02.

What mattress fits the Carter's by DaVinci Colby 4-in-1 Convertible Crib with Trundle Drawer?

The maker says it takes a maker names no crib mattress size; interior 52 x 28 in, sold separately. 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 does the Carter's by DaVinci Colby 4-in-1 Convertible Crib with Trundle Drawer convert to?

It's a 4-in-1: toddler bed, daybed, full-size bed. Conversion kit: Toddler kit M11999 and Twin/Full-Size Kit M5789, sold separately.

How big is the Carter's by DaVinci Colby 4-in-1 Convertible Crib with Trundle Drawer?

About 55.75 × 29.75 × 35.5 in, 60 lb. The smallest convertible we track is the Ubabub Pod 2-in-1 Convertible Crib with Junior Bed Conversion Kit.

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

More convertible cribs

Where these specs come from

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