DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress
The DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress converts through 3 stages, weighs 51.5 lb, and is 38.5 in long, per DaVinci. A mid-century style mini crib with a 4 in. mattress included that converts to a mini toddler bed and daybed.
- $279List price
- 3-in-1Stages
- 4Mattress heights
- 51.5 lbWeight
How the Otto 3-in-1 Convertible Mini Crib with 4" Mattress stacks up
Against the 27 mini cribs we track. The shaded band is where the middle half of them fall; the dot is this one.
Below the typical range for mini cribs (39.25 in to 41.25 in).
Within the typical range for mini cribs (3-in-1 to 4-in-1).
Within the typical range for mini cribs (34 lb to 54 lb).
Within the typical range for mini cribs ($179.99 to $329).
What sets the Otto 3-in-1 Convertible Mini Crib with 4" Mattress apart
Measured against the 27 mini cribs we compare, from each maker's published specs.
- 3rd smallest by lengthof the 27 mini cribs with it published: 38.5 in
- Stages: 3-in-1in the middle half of the 25 mini cribs that publish it (3-in-1 to 4-in-1)
- Weight: 51.5 lbin the middle half of the 25 mini cribs that publish it (34 lb to 54 lb)
Next to its closest matches
- DaVinci Jenny Lind 3-in-1 Convertible Mini CribNext to it, the Otto 3-in-1 Convertible Mini Crib with 4" Mattress is 1.5 in shorter; 16.4 lb heavier; $40 more.
- Dream On Me Violet/Piper 4 in 1 Convertible Mini CribNext to it, the Otto 3-in-1 Convertible Mini Crib with 4" Mattress is 1.5 in shorter; 1 fewer stage; 21.5 lb heavier.
- Dream On Me Jayden 4 in 1 Mini Convertible Crib and ChangerNext to it, the Otto 3-in-1 Convertible Mini Crib with 4" Mattress is 18.3 in shorter; 1 fewer stage; 13 lb lighter.
Mattress that fits
The maker says: 4 in. mini crib mattress, 24 x 38 in.
Mattress in the box: yes, per the maker.
Mini crib sizes vary by brand.
Stage by stage
The maker calls it a 3-in-1; the kits are sold separately.
| Setup | Kit on Cribpicks for this crib |
|---|---|
| Crib | – |
| Toddler bed | Mini Toddler Bed Conversion Kit for Otto Mini (M22599) ($89) |
| Daybed | – |
Kits, per the maker: Mini toddler bed conversion kit M22599, sold separately.
Listed features
- Mattress included
- Four mattress heights
- GREENGUARD Gold per maker
Worth checking
- Conversion kit sold separately
Where to buy the Otto 3-in-1 Convertible Mini Crib with 4" Mattress
Prices and availability change. We may earn a commission from some links.
- 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
| DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress | |
|---|---|
| Type | Mini crib |
| List price | $279 |
| Stages | 3-in-1 |
| Converts to | Toddler bed, Daybed |
| Conversion kit | Mini toddler bed conversion kit M22599, sold separately |
| Mattress it takes | 4 in. mini crib mattress, 24 x 38 in |
| Mattress included | Yes |
| Mattress heights | 4 |
| Size | 38.5 × 25.5 × 34.8 in |
| Weight | 51.5 lb |
| Child weight | Up to 45 lb |
| GREENGUARD Gold | Yes, per the maker |
| Federal crib standard | Maker says it meets it |
| Made in | China |
Compare the Otto 3-in-1 Convertible Mini Crib with 4" Mattress with
How each closest rival differs from the Otto 3-in-1 Convertible Mini Crib with 4" Mattress, from the makers' specs.
- DaVinciJenny Lind 3-in-1 Convertible Mini Crib3-in-135.1 lb$239
- 1.5 in longer
- 16.4 lb lighter
- $40 less
- Dream On MeViolet/Piper 4 in 1 Convertible Mini Crib4-in-130 lb$299.99
- 1.5 in longer
- 1 more stage
- 21.5 lb lighter
- Dream On MeJayden 4 in 1 Mini Convertible Crib and Changer4-in-164.5 lb$299.99
- 18.3 in longer
- 1 more stage
- 13 lb heavier
- Dream On MeAddison/Naples 4 in 1 Convertible Mini Crib4-in-134 lb$249.99
- 0.5 in shorter
- 1 more stage
- 17.5 lb lighter
Otto 3-in-1 Convertible Mini Crib with 4" Mattress: questions answered
From DaVinci's published specs, last checked 2026-11-02.
What mattress fits the DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress?
The maker says it takes a 4 in. mini crib mattress, 24 x 38 in, and one is included. 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 DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress convert to?
It's a 3-in-1: toddler bed, daybed. Conversion kit: Mini toddler bed conversion kit M22599, sold separately.
What are the DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress limits?
The maker lists up to 45 lb. Follow the manual.
How big is the DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress?
About 38.5 × 25.5 × 34.75 in, 51.5 lb. The smallest mini we track is the Nestig The Candy Cloud Crib.
Is the DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress GREENGUARD Gold certified?
The maker says it is. GREENGUARD Gold is a third-party certification for low chemical emissions into indoor air.
What's the difference between the DaVinci Otto 3-in-1 Convertible Mini Crib with 4" Mattress and the Jenny Lind 3-in-1 Convertible Mini Crib?
By the maker specs, the Jenny Lind 3-in-1 Convertible Mini Crib lists for $40 less. See them side by side.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.
More mini cribs
- DaVinci (Carter's by DaVinci)Colby 4-in-1 Convertible Mini Crib with Trundle4-in-154 lb$249
- DaVinciCharlie 4-in-1 Convertible Mini Crib & Changer4-in-1111.9 lb$329
- Delta ChildrenGio Mini Crib with 2.75-Inch Mattress31 lb$179$179.99
- BabylettoGelato 4-in-1 Convertible Mini Crib (M12998)4-in-137 lb$349
- Graco (made by Storkcraft)Teddi 4-in-1 Convertible Mini Crib4-in-129.8 lb$199.99
- StorkcraftPetal 4-in-1 Convertible Mini Crib with Bonus Water-Resistant Mattress4-in-140.1 lb$199.99
Where these specs come from
Last checked 2026-11-02. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.