The Newton Baby Crib Mattress was voted 1 crib mattress for 2024 & 2025. Can’t wait for our baby boy to use as we have heard so many good things about this mattress. This specific one is the orginal mattress and fits all standard size cribs. Every inch is designed for baby’s health, safety, and comfort. We also got the waterproof cover as well for extra protection for spills & accidents. Pros: -100% breathable -Greenguard Gold Certified -Completely Washable -2-stage design with longevity through toddler years nursery cribmattress baby washablebabymattress LTKBaby LTKFamily LTKKids