Open Coil Springs * 13.5g * Hypoallergenic * Recycled Polyester * Single
Sided * Delivered Rolled Featuring the Open Coil Bonnell Spring Unit, a recycled
DUOS spring insulator pad, and recycled polyester layer, this mattress is an
eco-friendly choice. The single-sided design and rolled mattress feature ensure
easy access into any room, making it a perfect combination of comfort and
environmental consciousness for your child's sleep haven.