Babyletto Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight)
The Babyletto Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) weighs 8 lb, is 4 in thick, and is 35.8 in long, per Babyletto. A light 4-inch polyester-core mattress made for the babyletto midi crib, with a removable quilted waterproof-backed cover.
- $199List price
- 4 inThickness
- 8 lbWeight
- PolymerCore
How the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) 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.
Below the typical range for mini and portable crib mattresses (37.5 in to 38 in).
Above the 24 in most mini and portable crib mattresses list.
Within the typical range for mini and portable crib mattresses (2.8 lb to 8 lb).
Within the typical range for mini and portable crib mattresses (3 in to 4 in).
Above the typical range for mini and portable crib mattresses ($39.99 to $119).
What sets the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) apart
Measured against the 34 mini and portable crib mattresses we compare, from each maker's published specs.
- Weight: 8 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
- Newton Baby Mini Crib MattressNext to it, the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) is 2 in shorter; 4.3 in wider; 1 lb lighter; has waterproof (the Mini Crib Mattress doesn't).
- Babyletto Pure Core Mini Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight)Next to it, the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) is 1.7 in shorter; 4.5 in wider; 4 lb heavier.
- Lullaby Earth Breathe Safe Breathable Mini Crib MattressNext to it, the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) is 1.7 in shorter; 4.5 in wider; 1 in thicker.
Fit check
| Size, per the maker | 35.8 × 28 × 4 in |
|---|---|
| Fits, per the maker | Maker says it is designed to fit Babyletto's midi crib size (37.5 x 29.75 in). |
Listed features
- Light at 8 lb
- Removable 2-in-1 cover
- 10 year mattress warranty
Worth checking
- Fits only the midi crib size
- Priced high for a 4-inch mattress
Where to buy the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight)
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
| Babyletto Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) | |
|---|---|
| Type | Mini or portable crib mattress |
| List price | $199 |
| Size | 35.8 × 28 × 4 in |
| Thickness | 4 in |
| Made for | Maker says it is designed to fit Babyletto's midi crib size (37.5 x 29.75 in). |
| Weight | 8 lb |
| Core | Polymer: 100% recyclable polyester core, with cotton/polyester quilted outer layer |
| Waterproof | Yes |
| Certifications | GREENGUARD Gold |
| Warranty | 10 year for mattress, 1 year for cover |
| Made in | USA |
Compare the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) with
How each closest rival differs from the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight), from the makers' specs.
- Newton BabyMini Crib Mattress9 lb3 in thick$199.99
- 2 in longer
- 4.3 in narrower
- 1 lb heavier
- BabylettoPure Core Mini Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight)4 lb3 in thick$199
- 1.7 in longer
- 4.5 in narrower
- 4 lb lighter
- Lullaby EarthBreathe Safe Breathable Mini Crib Mattress3 in thick$199$199
- 1.7 in longer
- 4.5 in narrower
- 1 in thinner
- Moonlight SlumberLuxury Dreamer Mini Crib Mattress5 in thick$179$179.99
- 2.2 in longer
- 4 in narrower
- 1 in thicker
Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight): questions answered
From Babyletto's published specs, last checked 2026-11-02.
What does the Babyletto Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) fit?
The maker lists it at 35.8 × 28 × 4 in. Per the maker: Maker says it is designed to fit Babyletto's midi crib size (37.5 x 29.75 in). Mini crib sizes vary by brand, so check your crib's manual for the exact mattress size it takes.
What is the Babyletto Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) made of?
100% recyclable polyester core, with cotton/polyester quilted outer layer. The maker lists GREENGUARD Gold. It weighs 8 lb, which matters when you change sheets.
Is the Babyletto Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) waterproof or washable?
The maker says it has a waterproof surface or cover.
What's the difference between the Babyletto Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) and the Newton Baby Mini Crib Mattress?
By the maker specs, the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) lists for $0.99 less, the Pure Core Midi Crib Mattress with Hybrid Quilted Waterproof Cover (Lightweight) is lighter (8 vs 9 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
- NaturepedicBreathable Organic Mini Crib Mattress8 lb3 in thick$279
- Delta Children4" Breathable Mini Crib Mattress with Cloud Core8.2 lb4 in thick$99.99
- DaVinciDeluxe Coil Firm Support Mini Crib Mattress8 lb4 in thick$119
- Moonlight SlumberLittle Dreamer Mini Crib Mattress5 in thick$129$129.99
- StokkeSleepi Mini Mattress V33.1 in thick$89$89
- Moonlight SlumberStarlight Support Mini Crib Mattress2 in thick$80$80
Where these specs come from
Last checked 2026-11-02. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.