A foam crib mattress is one of the best ways to ensure that your baby has a refreshing night's sleep. Foam mattresses for normal beds have really boomed over the past few years because of their comfort and sleep-aiding contouring abilities. These days that very same material can be used for a baby's mattress, and you'll find that they are so different from traditional innerspring beds that there is almost no room for comparison.
It may seem like a good idea to just purchase any foam crib mattress you can find, but you need to be as picky with them as you would with a full-sized bed. Not all memory foam is made equal, so there are some factors you need to keep in mind when looking for the perfect one for your baby. All of them will be comfortable for your little one at the start, but a low quality mattress will contour and never regain its original shape after some time of usage.
To ensure that you get a quality mattress for your baby's crib, check the weight of the mattress, as well as how firm it is and its resiliency against adjusting. These may seem like insignificant details at first, but they mean all the world in a high quality foam mattress.
A memory foam mattress must be heavy and firm in order to maintain its original shape over time. It also means that the particles are bunched tightly together, making more of them in an area. Keep in mind that since it is fit for a crib, it will not be very heavy -- but finding one that is around seven or eight pounds overall will be a good weight and have enough firmness to hold for more than enough time.
All mattresses, innerspring and memory foam, are affected over time by the weight of the people sleeping on them. The difference between the two is that foam mattresses are meant to contour and adjust, albeit temporarily. If it is a cheap one it will adjust too much, and probably even permanently. A foam crib mattress that contours too much to the point where the child actually sinks in could be seriously dangerous for your baby.
Keep the above points in mind when you finally start your search for the perfect place for your little loved one to sleep. Don't let price cloud your judgement over which to buy. A high quality memory foam mattress is worth every price, even if it is only small enough for a baby or toddler to sleep in. A foam crib mattress is a sound investment in your child's comfort, much more so than an innerspring mattress.