Evolur Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber
The Evolur Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber weighs 9 lb and is 6 in thick, per Evolur. A foam and coconut fiber mattress with a firm infant side and a different toddler side, in a waterproof vinyl cover.
- $129.99List price
- 6 inThickness
- 9 lbWeight
- FoamCore
How the Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber 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.
Within the typical range for two-stage crib mattresses (7.5 lb to 14 lb).
Within the typical range for two-stage crib mattresses (5 in to 6 in).
Within the typical range for two-stage crib mattresses ($89.99 to $189.99).
What sets the Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber apart
Measured against the 82 two-stage crib mattresses we compare, from each maker's published specs.
- Weight: 9 lbin the middle half of the 69 two-stage crib mattresses that publish it (7.5 lb to 14 lb)
Next to its closest matches
- Sealy Baby (Kolcraft) Soybean Foam-Core 2-Stage (EM710)Next to it, the Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber is 1 in thicker.
- Sealy Baby Butterfly 2-Stage (EM906)Next to it, the Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber is 1 in thicker; $10 more.
Fit check
| Size, per the maker | 52.5 × 27.5 × 6 in |
|---|---|
| Sides | Two: a firmer infant side and a toddler side, per the maker |
Crib types on Cribpicks that take a full-size crib mattress:
Listed features
- Waterproof vinyl cover
- Ultra firm infant side
- Routed air channel design
Worth checking
- Priciest of the Evolur foam options
Where to buy the Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber
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
| Evolur Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber | |
|---|---|
| Type | Two-stage crib mattress |
| List price | $129.99 |
| Size | 52.5 × 27.5 × 6 in |
| Thickness | 6 in |
| Weight | 9 lb |
| Core | Foam: foam and coconut fiber, coir middle layer between two polyurethane foam layers |
| Two-stage | Yes, infant and toddler sides |
| Firm for infants | Yes, per the maker |
| Waterproof | Yes |
| Certifications | GREENGUARD Gold, CertiPUR-US |
| Warranty | 10 years, limited |
Compare the Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber with
How each closest rival differs from the Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber, from the makers' specs.
- Simmons KidsNaturally Crib and Toddler Mattress6 in thick$129$129.99Compare side by side
- Sealy Baby (Kolcraft)Soybean Foam-Core 2-Stage (EM710)5 in thick$129$129.99
- 1 in thinner
- Sealy BabyButterfly 2-Stage (EM906)9 lb5 in thick$119.99
- 1 in thinner
- $10 less
- DaVinciPremium 2-Stage Breathable Crib Mattress9 lb5.3 in thick$149
- 0 lb lighter
- 0.8 in thinner
- $19 more
Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber: questions answered
From Evolur's published specs, last checked 2026-11-02.
Will the Evolur Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber fit my crib?
The maker lists it at 52.5 × 27.5 × 6 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 Evolur Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber 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 Evolur Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber made of?
Foam and coconut fiber, coir middle layer between two polyurethane foam layers. The maker lists GREENGUARD Gold, CertiPUR-US. It weighs 9 lb, which matters when you change sheets.
Is the Evolur Sleep Triple Stage Air Flow Crib Mattress with Natural Fiber waterproof or washable?
The maker says it has a waterproof surface or cover.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.
More two-stage crib mattresses
- Sealy BabyButterfly 2-Stage Breathable Knit (EM904)9 lb5 in thick$149.99
- GracoDual Comfort 6-Inch Crib and Toddler Mattress12 lb6 in thick$139.99
- Serta (made by Delta Children)CloudCool9.7 lb5 in thick$99.99
- Sealy Baby (Kolcraft)Butterfly Posture Support7 lb4.5 in thick$109.99
- Sealy Baby (Kolcraft)Butterfly Waterproof7 lb4.5 in thick$109.99
- Sealy BabyOptiCool 2-Stage (EM822)11.9 lb5.3 in thick$149.99
Where these specs come from
Last checked 2026-11-02. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.