6-inch Firm Spring Coil Mattress Waterproof Standard Crib Mattress Made in USA

Firm Support That Grows With Your Child

This 6-inch crib mattress combines old-school durability with modern safety standards, built to support your baby from newborn through toddler years. The core construction features 96 individually heat-tempered steel coils that provide the firm, supportive surface pediatricians recommend for infant sleep. Unlike foam-only alternatives, the spring coil design creates responsive support that maintains its structure through years of use, without the sagging that can develop in lower-quality mattresses.

Protection Against Spills, Stains, and What Comes Next

Every parent knows crib mattresses face constant challenges—spit-up, diaper leaks, accidents, and more. This mattress tackles that reality head-on with a triple-laminated, phthalate and lead-free waterproof cover that stops liquids from penetrating to the core. The lock-stitched binding creates an antibacterial barrier that actively prevents mold, mildew, and odor buildup, a significant advantage over non-stitched seams that can trap moisture. When accidents happen, simply wipe clean with mild soap and water—no complicated cleaning protocols.

Safety Built Into Every Layer

This mattress goes beyond basic compliance. It's GreenGuard Gold certified, meaning it's been independently tested for over 10,000 chemical emissions to ensure your baby sleeps in a healthy indoor environment. The fire blocker layer—a specialized fiber blend—works to isolate and limit fire spread, and the mattress meets the rigorous 16 CFR 1632/1633 federal flammability standards. Polyurethane foam wrapping on each side creates a plush sleeping surface while maintaining that essential firm support, and the hypoallergenic foam layer helps minimize allergic reactions.

Durable Construction, Made in the USA

Manufactured in the USA with attention to detail often missing in imported alternatives. At 17 pounds, the mattress is lightweight enough for daily changing and relocation between rooms, yet substantial enough to feel solid and well-constructed. The 6-inch thickness fits standard full-size cribs and toddler beds, providing a unified sleep surface as your child transitions from crib to bed.

What's Included

• One crib mattress (6 inches thick, 51" L x 27" W)
• Waterproof triple-laminated cover with lock-stitched binding
• 96 heat-tempered steel coils
• Polyurethane foam layers on each side
• Hypoallergenic foam insulating layer
• Fire blocker protection

Crib and bedding not included. Mattress only.