The firm, comfortable, easy-to-clean Moonlight Slumber Little Dreamer offers the best balance of performance and price of all the crib mattresses we tested. Our pick is cheaper and more ...
Additionally, the crib mattress should be firm enough that it doesn't indent and conform to your baby's body. A soft mattress that sinks in could lead to suffocation. The American Academy of ...
If you do choose a used crib, go with a recent model ... to purchase them new – and make sure they are firm. Some studies link softer mattresses to sudden infant death syndrome or SIDS.