Sealy Kids Z-505 Mattress
Best innerspring mattress for growing children who sleep on their sides.
This innerspring mattress prioritizes cooling and pressure relief to keep restless sleepers comfortable all night long. While it lacks the contouring depth of memory foam, its durable, responsive build provides the consistent support growing bodies need for a restorative sleep environment.
$449.99
at
Rooms to Go
Who it's for
- Parents prioritizing healthy spinal alignment for developing children
- Families needing a long-lasting mattress for active kids
- Caregivers concerned about chemical exposure and bedroom allergens
Who should skip it
- Children who prefer a plush or softer sleeping surface
- Kids who tend to overheat while sleeping at night
- Parents whose children frequently sit or play on mattress edges
Performance breakdown
Pressure relief
Advanced cushioning effectively cradles growing bodies for restorative sleep.
Temperature regulation
Active cooling features keep the sleep surface comfortable throughout the night.
Durability
Robust innerspring construction withstands the daily wear of active children.
Support profile
Soft firmness provides a gentle, cozy feel for lighter body weights.
Sleep position versatility
Optimized geometry perfectly accommodates both side and back sleeping styles.
Purchase security
Lack of trial period and warranty coverage limits long-term buyer confidence.
Key Specs
Size
Twin
Mattress Dimensions
75"l x 38"w x 11"h
Mattress Type
Innerspring
Comfort
Soft
Temperature Management
Premier
Pressure Relief
Superior
Support Level
Superior
Thickness
11 inches
Firmness Level
Soft
Cooling Feature
True
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