A traditional innerspring mattress meets everyday value in the  6-Inch Bonnell Spring Mattress. A quilted fabric cover and inner foam layer provide comfort and resilience, while heavy gauge steel coils offer lasting support. The combination creates a firm feel, providing support with a bit of bounce. This transition mattress is perfect for bunk beds, trundle beds, or day beds. As an added measure, this versatile low profile mattress is breathable, durable, and affordable enough to have in every room. This convenient bed in a box comes compressed and rolled, ready for easy setup. .