With the amount of time babies spend sleeping, getting them a non-toxic, chemical free, safe mattress is worth the extra cost. After doing quite a bit of research, we have found awesome baby crib mattresses that are sure to help your baby's sleep be as clean as possible (at least from the chemical perspective - we make no promises about the diapers). To learn why choosing a mattress free of added chemicals is so important for your little one, check out article all about choosing the right baby mattress matters.