Sealy Butterfly 2-Stage Breathable Knit Crib Mattress vs Sealy OptiCool 2-Stage Crib Mattress
The Butterfly 2-Stage Breathable Knit (EM904) is 2.9 lb lighter.
Only the differences are shown.
| Sealy Baby Butterfly 2-Stage Breathable Knit (EM904) | Sealy Baby OptiCool 2-Stage (EM822) | |
|---|---|---|
| Type | Two-stage crib mattress | Two-stage crib mattress |
| List price | $149.99 | $149.99 |
| Size | 52 × 28 × 5 in | 51.6 × 27.3 × 5.3 in |
| Thickness | 5 in | 5.3 in |
| Weight | 9 lbLightest | 11.9 lb |
| Core | Foam: high-density infant side and soy-enhanced memory foam toddler side | Foam: firm lightweight core with cooling memory foam on toddler side; no coils |
| Two-stage | Yes, infant and toddler sides | Yes, infant and toddler sides |
| Firm for infants | Yes, per the maker | Yes, per the maker |
| Waterproof | Yes | Yes |
| Washable cover | Yes | Not listed |
| Breathable design | Yes, per the maker | Yes, per the maker |
| Certifications | GREENGUARD Gold, CertiPUR-US | GREENGUARD Gold |
| Warranty | Not listed | Lifetime, workmanship and materials |
| Made in | USA | Not listed |
Sealy Butterfly 2-Stage Breathable Knit Crib Mattress
A two-layer foam mattress with a high-density infant side, memory foam toddler side and a machine washable knit cover.
- Machine washable zip-off cover
- Waterproof protection
- Firm infant side
- Highest price in the Butterfly line
Sealy OptiCool 2-Stage Crib Mattress
A spring-free two-stage mattress with a firm infant core and cooling memory foam toddler side under a waterproof cotton cover.
- Under 12 lb
- Firm infant side
- Waterproof barrier
Ask the meadow
Butterfly 2-Stage Breathable Knit (EM904) or OptiCool 2-Stage (EM822)?
Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.
Which is lighter?
The Sealy Butterfly 2-Stage Breathable Knit Crib Mattress at 9 lb versus 11.88 lb, per the makers.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.