The Classic mattress has 6 specially designed layers to keep your baby warm and dry.
1. Water-resistant propylene fabric to protect against little accidents
2. High density nursery grade foam for added comfort
3. Support frame provides protection and support
4. 190 pocket springs distribute weight evenly for a restful night’s sleep
5. A second layer of nursery grade foam for added comfort and support
6. Water-resistant propylene fabric allows you to rotate the mattress