The firmer the crib mattress, the better. That’s why the Serta Nightstar Super Firm Crib & Toddler Mattress is outfitted with heavy-duty coils, corner supports and full perimeter border wire for a secure feel that keeps babies on their backs and a snug fit that leaves no gaps in-between the crib and mattress. Plus, its easy to clean waterproof vinyl cover makes unexpected accidents less of a mess.

This firm crib mattress is also GREENGUARD Gold certified. What does that mean for you? It means this mattress meets the strictest standards offered by the GREENGUARD Environmental Institute—and ensures this product produces the cleanest air quality for those who need it most. So when you purchase this mattress you can spend less time worrying about your what your baby’s sleeping on, and more time bonding with them. 

• Heavy duty coils
• Full perimeter border wire
• Corner supports
• Insulator layer for support
• Polyester layer for comfort
• Waterproof vinyl cover resists moisture and stains
• GREENGUARD Gold certified: recognizes products with low chemical emissions, contributing to healthier environments
• Air vents for added freshness
• Meets or exceeds Federal safety standards
• Cloth binding
• Limited 35 year warranty
• Made in USA
• Product Dimensions (in inches): 27.5 (width) by < 6 (height) by 52 (depth)
• Product Weight (in pounds): 15
• Shipping Dimensions (in inches): 27.5 (width) by 6 (height) by 52 (depth)
• Shipping Weight (in pounds): 15