Infants need a firm foundation, and Serta’s Nightstar Extra Firm Crib & Toddler Mattress provides the support essential for a good night’s rest. Other features include: full perimeter border support for long-lasting stability, air vents that help the mattress breathe and keep it fresh, plus a waterproof vinyl cover for easy cleanups.

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 helps limit chemical exposure in your baby’s room for a healthier indoor sleeping environment. 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.