Family owned and operated since 1946 Kolcraft takes pride in leading the crib mattress industry with safe high-quality and value-friendly baby mattresses. Every baby deserves a safe sleeping environment which is why every crib mattress we make uses materials screened for air quality chemicals and lasting durability. Kolcraft helped to craft quality standards that today helps to help ensure every baby mattress on the market would be made with better safety. Kolcraft makes every baby crib mattress and toddler mattress in our own factory for hands-on quality control of each component. Durable steel coils are heat-tempered for longevity and quality cushioning and comfort materials pass durability testing above and beyond any standard. Our baby crib mattresses are made by experts in the industry and tested by independent laboratories for crib mattress safety standards GREENGUARD GOLD Air Quality Certification as well as all federal safety regulations. Our baby mattresses also are CPSIA compliant extra durability and firmness tests crib fit tests for safety and many more. Firmness tested crib mattresses will reduce the risk of suffocation as materials are tested with firmness gauges and crib fit gauges. The Kolcraft Pediatric Premier Crib Mattress Dual Firm Collection of infant and toddler crib mattresses feature lively patterns including moonlight Moons and Stars Earthy lullaby Woodland Forest Animal Friends and Dreamy Jungle Safari Animal Friends with natural colors for baby girl and baby boy nursery decor. Kolcraft Pediatric Premier baby crib mattress is a 2-stage dual firm innerspring crib mattress upgraded with an EPA-registered antibacterial surface that is gentle on baby and has been lab-tested to show a reduction in the spread of bacteria. The airy innerspring line of crib mattresses use extra firm steel coils airy yet firm cushioning. The 2-Stage baby mattress and toddler mattress offers a slightly firmer side for infants and a cozier toddler side for grow-with-me quality feel. The crib mattress cover is waterproof repels odors and wipes clean with a damp cloth. Engineered with high quality steel coils interwoven for extra firmness and lasting durability. Coils flex under baby s body weight while the airy cushioning supports growing infants and toddlers without excess pressure on fragile bones. The waterproof cover is designed with an airflow pocket to help the mattress breathe. Fits snugly in full standard size cribs and toddler beds. Ultra-lightweight coil mattress weighs less than10 pounds to easily flip and change crib sheets. 10-year warranty for workmanship and materials. Parents have depended on Kolcraft for quality baby products for over 77 years!